914940000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:89

約数の個数: 720

約数和(自身を含む): 3868536672

約数和(自身を除く): 2953596672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 23, 24, 25, 26, 30, 32, 34, 36, 39, 40, 45, 46, 48, 50, 51, 52, 60, 65, 68, 69, 72, 75, 78, 80, 85, 90, 92, 96, 100, 102, 104, 115, 117, 120, 125, 130, 136, 138, 144, 150, 153, 156, 160, 170, 180, 184, 195, 200, 204, 207, 208, 221, 225, 230, 234, 240, 250, 255, 260, 272, 276, 288, 299, 300, 306, 312, 325, 340, 345, 360, 368, 375, 390, 391, 400, 408, 414, 416, 425, 442, 450, 460, 468, 480, 500, 510, 520, 544, 552, 575, 585, 598, 600, 612, 624, 625, 650, 663, 680, 690, 720, 736, 750, 765, 780, 782, 800, 816, 828, 850, 884, 897, 900, 920, 936, 975, 1000, 1020, 1035, 1040, 1104, 1105, 1125, 1150, 1170, 1173, 1196, 1200, 1224, 1248, 1250, 1275, 1300, 1326, 1360, 1380, 1440, 1495, 1500, 1530, 1560, 1564, 1625, 1632, 1656, 1700, 1725, 1768, 1794, 1800, 1840, 1872, 1875, 1950, 1955, 1989, 2000, 2040, 2070, 2080, 2125, 2208, 2210, 2250, 2300, 2340, 2346, 2392, 2400, 2448, 2500, 2550, 2600, 2652, 2691, 2720, 2760, 2875, 2925, 2990, 3000, 3060, 3120, 3128, 3250, 3312, 3315, 3400, 3450, 3519, 3536, 3588, 3600, 3680, 3744, 3750, 3825, 3900, 3910, 3978, 4000, 4080, 4140, 4250, 4420, 4485, 4500, 4600, 4680, 4692, 4784, 4875, 4896, 5000, 5083, 5100, 5175, 5200, 5304, 5382, 5520, 5525, 5625, 5750, 5850, 5865, 5980, 6000, 6120, 6240, 6256, 6375, 6500, 6624, 6630, 6800, 6900, 7038, 7072, 7176, 7200, 7475, 7500, 7650, 7800, 7820, 7956, 8125, 8160, 8280, 8500, 8625, 8840, 8970, 9000, 9200, 9360, 9384, 9568, 9750, 9775, 9945, 10000, 10166, 10200, 10350, 10400, 10608, 10625, 10764, 11040, 11050, 11250, 11500, 11700, 11730, 11960, 12000, 12240, 12512, 12750, 13000, 13260, 13455, 13600, 13800, 14076, 14352, 14375, 14625, 14950, 15000, 15249, 15300, 15600, 15640, 15912, 16250, 16560, 16575, 17000, 17250, 17595, 17680, 17940, 18000, 18400, 18720, 18768, 19125, 19500, 19550, 19890, 20000, 20332, 20400, 20700, 21216, 21250, 21528, 22100, 22425, 22500, 23000, 23400, 23460, 23920, 24375, 24480, 25415, 25500, 25875, 26000, 26520, 26910, 27600, 27625, 28152, 28704, 28750, 29250, 29325, 29900, 30000, 30498, 30600, 31200, 31280, 31824, 31875, 32500, 33120, 33150, 34000, 34500, 35190, 35360, 35880, 36000, 37375, 37536, 38250, 39000, 39100, 39780, 40664, 40800, 41400, 42500, 43056, 43125, 44200, 44850, 45000, 45747, 46000, 46800, 46920, 47840, 48750, 48875, 49725, 50830, 51000, 51750, 52000, 53040, 53820, 55200, 55250, 56304, 57500, 58500, 58650, 59800, 60000, 60996, 61200, 62560, 63648, 63750, 65000, 66300, 67275, 68000, 69000, 70380, 71760, 73125, 74750, 76245, 76500, 78000, 78200, 79560, 81328, 82800, 82875, 85000, 86112, 86250, 87975, 88400, 89700, 90000, 91494, 92000, 93600, 93840, 95625, 97500, 97750, 99450, 101660, 102000, 103500, 106080, 107640, 110500, 112125, 112608, 115000, 117000, 117300, 119600, 121992, 122400, 127075, 127500, 129375, 130000, 132600, 134550, 138000, 138125, 140760, 143520, 146250, 146625, 149500, 152490, 153000, 156000, 156400, 159120, 162656, 165600, 165750, 170000, 172500, 175950, 176800, 179400, 180000, 182988, 186875, 187680, 191250, 195000, 195500, 198900, 203320, 204000, 207000, 215280, 221000, 224250, 228735, 230000, 234000, 234600, 239200, 243984, 244375, 248625, 254150, 255000, 258750, 260000, 265200, 269100, 276000, 276250, 281520, 292500, 293250, 299000, 304980, 306000, 312800, 318240, 331500, 336375, 340000, 345000, 351900, 358800, 365976, 373750, 381225, 382500, 390000, 391000, 397800, 406640, 414000, 414375, 430560, 439875, 442000, 448500, 457470, 460000, 468000, 469200, 487968, 488750, 497250, 508300, 510000, 517500, 530400, 538200, 552500, 560625, 563040, 585000, 586500, 598000, 609960, 612000, 635375, 663000, 672750, 690000, 703800, 717600, 731952, 733125, 747500, 762450, 765000, 780000, 782000, 795600, 813280, 828000, 828750, 879750, 884000, 897000, 914940, 938400, 977500, 994500, 1016600, 1020000, 1035000, 1076400, 1105000, 1121250, 1143675, 1170000, 1173000, 1196000, 1219920, 1243125, 1270750, 1326000, 1345500, 1380000, 1407600, 1463904, 1466250, 1495000, 1524900, 1530000, 1564000, 1591200, 1657500, 1681875, 1759500, 1794000, 1829880, 1906125, 1955000, 1989000, 2033200, 2070000, 2152800, 2199375, 2210000, 2242500, 2287350, 2340000, 2346000, 2439840, 2486250, 2541500, 2652000, 2691000, 2815200, 2932500, 2990000, 3049800, 3060000, 3176875, 3315000, 3363750, 3519000, 3588000, 3659760, 3812250, 3910000, 3978000, 4066400, 4140000, 4398750, 4420000, 4485000, 4574700, 4692000, 4972500, 5083000, 5382000, 5718375, 5865000, 5980000, 6099600, 6353750, 6630000, 6727500, 7038000, 7319520, 7624500, 7820000, 7956000, 8797500, 8970000, 9149400, 9530625, 9945000, 10166000, 10764000, 11436750, 11730000, 12199200, 12707500, 13260000, 13455000, 14076000, 15249000, 17595000, 17940000, 18298800, 19061250, 19890000, 20332000, 22873500, 23460000, 25415000, 26910000, 28591875, 30498000, 35190000, 36597600, 38122500, 39780000, 45747000, 50830000, 53820000, 57183750, 60996000, 70380000, 76245000, 91494000, 101660000, 114367500, 152490000, 182988000, 228735000, 304980000, 457470000, 914940000]

約数ペア:

[(1, 914940000), (2, 457470000), (3, 304980000), (4, 228735000), (5, 182988000), (6, 152490000), (8, 114367500), (9, 101660000), (10, 91494000), (12, 76245000), (13, 70380000), (15, 60996000), (16, 57183750), (17, 53820000), (18, 50830000), (20, 45747000), (23, 39780000), (24, 38122500), (25, 36597600), (26, 35190000), (30, 30498000), (32, 28591875), (34, 26910000), (36, 25415000), (39, 23460000), (40, 22873500), (45, 20332000), (46, 19890000), (48, 19061250), (50, 18298800), (51, 17940000), (52, 17595000), (60, 15249000), (65, 14076000), (68, 13455000), (69, 13260000), (72, 12707500), (75, 12199200), (78, 11730000), (80, 11436750), (85, 10764000), (90, 10166000), (92, 9945000), (96, 9530625), (100, 9149400), (102, 8970000), (104, 8797500), (115, 7956000), (117, 7820000), (120, 7624500), (125, 7319520), (130, 7038000), (136, 6727500), (138, 6630000), (144, 6353750), (150, 6099600), (153, 5980000), (156, 5865000), (160, 5718375), (170, 5382000), (180, 5083000), (184, 4972500), (195, 4692000), (200, 4574700), (204, 4485000), (207, 4420000), (208, 4398750), (221, 4140000), (225, 4066400), (230, 3978000), (234, 3910000), (240, 3812250), (250, 3659760), (255, 3588000), (260, 3519000), (272, 3363750), (276, 3315000), (288, 3176875), (299, 3060000), (300, 3049800), (306, 2990000), (312, 2932500), (325, 2815200), (340, 2691000), (345, 2652000), (360, 2541500), (368, 2486250), (375, 2439840), (390, 2346000), (391, 2340000), (400, 2287350), (408, 2242500), (414, 2210000), (416, 2199375), (425, 2152800), (442, 2070000), (450, 2033200), (460, 1989000), (468, 1955000), (480, 1906125), (500, 1829880), (510, 1794000), (520, 1759500), (544, 1681875), (552, 1657500), (575, 1591200), (585, 1564000), (598, 1530000), (600, 1524900), (612, 1495000), (624, 1466250), (625, 1463904), (650, 1407600), (663, 1380000), (680, 1345500), (690, 1326000), (720, 1270750), (736, 1243125), (750, 1219920), (765, 1196000), (780, 1173000), (782, 1170000), (800, 1143675), (816, 1121250), (828, 1105000), (850, 1076400), (884, 1035000), (897, 1020000), (900, 1016600), (920, 994500), (936, 977500), (975, 938400), (1000, 914940), (1020, 897000), (1035, 884000), (1040, 879750), (1104, 828750), (1105, 828000), (1125, 813280), (1150, 795600), (1170, 782000), (1173, 780000), (1196, 765000), (1200, 762450), (1224, 747500), (1248, 733125), (1250, 731952), (1275, 717600), (1300, 703800), (1326, 690000), (1360, 672750), (1380, 663000), (1440, 635375), (1495, 612000), (1500, 609960), (1530, 598000), (1560, 586500), (1564, 585000), (1625, 563040), (1632, 560625), (1656, 552500), (1700, 538200), (1725, 530400), (1768, 517500), (1794, 510000), (1800, 508300), (1840, 497250), (1872, 488750), (1875, 487968), (1950, 469200), (1955, 468000), (1989, 460000), (2000, 457470), (2040, 448500), (2070, 442000), (2080, 439875), (2125, 430560), (2208, 414375), (2210, 414000), (2250, 406640), (2300, 397800), (2340, 391000), (2346, 390000), (2392, 382500), (2400, 381225), (2448, 373750), (2500, 365976), (2550, 358800), (2600, 351900), (2652, 345000), (2691, 340000), (2720, 336375), (2760, 331500), (2875, 318240), (2925, 312800), (2990, 306000), (3000, 304980), (3060, 299000), (3120, 293250), (3128, 292500), (3250, 281520), (3312, 276250), (3315, 276000), (3400, 269100), (3450, 265200), (3519, 260000), (3536, 258750), (3588, 255000), (3600, 254150), (3680, 248625), (3744, 244375), (3750, 243984), (3825, 239200), (3900, 234600), (3910, 234000), (3978, 230000), (4000, 228735), (4080, 224250), (4140, 221000), (4250, 215280), (4420, 207000), (4485, 204000), (4500, 203320), (4600, 198900), (4680, 195500), (4692, 195000), (4784, 191250), (4875, 187680), (4896, 186875), (5000, 182988), (5083, 180000), (5100, 179400), (5175, 176800), (5200, 175950), (5304, 172500), (5382, 170000), (5520, 165750), (5525, 165600), (5625, 162656), (5750, 159120), (5850, 156400), (5865, 156000), (5980, 153000), (6000, 152490), (6120, 149500), (6240, 146625), (6256, 146250), (6375, 143520), (6500, 140760), (6624, 138125), (6630, 138000), (6800, 134550), (6900, 132600), (7038, 130000), (7072, 129375), (7176, 127500), (7200, 127075), (7475, 122400), (7500, 121992), (7650, 119600), (7800, 117300), (7820, 117000), (7956, 115000), (8125, 112608), (8160, 112125), (8280, 110500), (8500, 107640), (8625, 106080), (8840, 103500), (8970, 102000), (9000, 101660), (9200, 99450), (9360, 97750), (9384, 97500), (9568, 95625), (9750, 93840), (9775, 93600), (9945, 92000), (10000, 91494), (10166, 90000), (10200, 89700), (10350, 88400), (10400, 87975), (10608, 86250), (10625, 86112), (10764, 85000), (11040, 82875), (11050, 82800), (11250, 81328), (11500, 79560), (11700, 78200), (11730, 78000), (11960, 76500), (12000, 76245), (12240, 74750), (12512, 73125), (12750, 71760), (13000, 70380), (13260, 69000), (13455, 68000), (13600, 67275), (13800, 66300), (14076, 65000), (14352, 63750), (14375, 63648), (14625, 62560), (14950, 61200), (15000, 60996), (15249, 60000), (15300, 59800), (15600, 58650), (15640, 58500), (15912, 57500), (16250, 56304), (16560, 55250), (16575, 55200), (17000, 53820), (17250, 53040), (17595, 52000), (17680, 51750), (17940, 51000), (18000, 50830), (18400, 49725), (18720, 48875), (18768, 48750), (19125, 47840), (19500, 46920), (19550, 46800), (19890, 46000), (20000, 45747), (20332, 45000), (20400, 44850), (20700, 44200), (21216, 43125), (21250, 43056), (21528, 42500), (22100, 41400), (22425, 40800), (22500, 40664), (23000, 39780), (23400, 39100), (23460, 39000), (23920, 38250), (24375, 37536), (24480, 37375), (25415, 36000), (25500, 35880), (25875, 35360), (26000, 35190), (26520, 34500), (26910, 34000), (27600, 33150), (27625, 33120), (28152, 32500), (28704, 31875), (28750, 31824), (29250, 31280), (29325, 31200), (29900, 30600), (30000, 30498)]