68620500

素因数分解:

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

素因数の和:81

約数の個数: 384

約数和(自身を含む): 264176640

約数和(自身を除く): 195556140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 23, 25, 26, 27, 30, 34, 36, 39, 45, 46, 50, 51, 52, 54, 60, 65, 68, 69, 75, 78, 85, 90, 92, 100, 102, 108, 115, 117, 125, 130, 135, 138, 150, 153, 156, 170, 180, 195, 204, 207, 221, 225, 230, 234, 250, 255, 260, 270, 276, 299, 300, 306, 325, 340, 345, 351, 375, 390, 391, 414, 425, 442, 450, 459, 460, 468, 500, 510, 540, 575, 585, 598, 612, 621, 650, 663, 675, 690, 702, 750, 765, 780, 782, 828, 850, 884, 897, 900, 918, 975, 1020, 1035, 1105, 1125, 1150, 1170, 1173, 1196, 1242, 1275, 1300, 1326, 1350, 1380, 1404, 1495, 1500, 1530, 1564, 1625, 1700, 1725, 1755, 1794, 1836, 1950, 1955, 1989, 2070, 2125, 2210, 2250, 2295, 2300, 2340, 2346, 2484, 2550, 2652, 2691, 2700, 2875, 2925, 2990, 3060, 3105, 3250, 3315, 3375, 3450, 3510, 3519, 3588, 3825, 3900, 3910, 3978, 4140, 4250, 4420, 4485, 4500, 4590, 4692, 4875, 5083, 5100, 5175, 5382, 5525, 5750, 5850, 5865, 5967, 5980, 6210, 6375, 6500, 6630, 6750, 6900, 7020, 7038, 7475, 7650, 7820, 7956, 8073, 8500, 8625, 8775, 8970, 9180, 9750, 9775, 9945, 10166, 10350, 10557, 10764, 11050, 11475, 11500, 11700, 11730, 11934, 12420, 12750, 13260, 13455, 13500, 14076, 14625, 14950, 15249, 15300, 15525, 16146, 16575, 17250, 17550, 17595, 17940, 19125, 19500, 19550, 19890, 20332, 20700, 21114, 22100, 22425, 22950, 23460, 23868, 25415, 25500, 25875, 26910, 27625, 29250, 29325, 29835, 29900, 30498, 31050, 32292, 33150, 34500, 35100, 35190, 37375, 38250, 39100, 39780, 40365, 42228, 43875, 44850, 45747, 45900, 48875, 49725, 50830, 51750, 52785, 53820, 55250, 57375, 58500, 58650, 59670, 60996, 62100, 66300, 67275, 70380, 74750, 76245, 76500, 77625, 80730, 82875, 87750, 87975, 89700, 91494, 97750, 99450, 101660, 103500, 105570, 110500, 112125, 114750, 117300, 119340, 127075, 134550, 137241, 146625, 149175, 149500, 152490, 155250, 161460, 165750, 175500, 175950, 182988, 195500, 198900, 201825, 211140, 224250, 228735, 229500, 248625, 254150, 263925, 269100, 274482, 293250, 298350, 304980, 310500, 331500, 336375, 351900, 381225, 403650, 439875, 448500, 457470, 497250, 508300, 527850, 548964, 586500, 596700, 635375, 672750, 686205, 745875, 762450, 807300, 879750, 914940, 994500, 1009125, 1055700, 1143675, 1270750, 1319625, 1345500, 1372410, 1491750, 1524900, 1759500, 1906125, 2018250, 2287350, 2541500, 2639250, 2744820, 2983500, 3431025, 3812250, 4036500, 4574700, 5278500, 5718375, 6862050, 7624500, 11436750, 13724100, 17155125, 22873500, 34310250, 68620500]

約数ペア:

[(1, 68620500), (2, 34310250), (3, 22873500), (4, 17155125), (5, 13724100), (6, 11436750), (9, 7624500), (10, 6862050), (12, 5718375), (13, 5278500), (15, 4574700), (17, 4036500), (18, 3812250), (20, 3431025), (23, 2983500), (25, 2744820), (26, 2639250), (27, 2541500), (30, 2287350), (34, 2018250), (36, 1906125), (39, 1759500), (45, 1524900), (46, 1491750), (50, 1372410), (51, 1345500), (52, 1319625), (54, 1270750), (60, 1143675), (65, 1055700), (68, 1009125), (69, 994500), (75, 914940), (78, 879750), (85, 807300), (90, 762450), (92, 745875), (100, 686205), (102, 672750), (108, 635375), (115, 596700), (117, 586500), (125, 548964), (130, 527850), (135, 508300), (138, 497250), (150, 457470), (153, 448500), (156, 439875), (170, 403650), (180, 381225), (195, 351900), (204, 336375), (207, 331500), (221, 310500), (225, 304980), (230, 298350), (234, 293250), (250, 274482), (255, 269100), (260, 263925), (270, 254150), (276, 248625), (299, 229500), (300, 228735), (306, 224250), (325, 211140), (340, 201825), (345, 198900), (351, 195500), (375, 182988), (390, 175950), (391, 175500), (414, 165750), (425, 161460), (442, 155250), (450, 152490), (459, 149500), (460, 149175), (468, 146625), (500, 137241), (510, 134550), (540, 127075), (575, 119340), (585, 117300), (598, 114750), (612, 112125), (621, 110500), (650, 105570), (663, 103500), (675, 101660), (690, 99450), (702, 97750), (750, 91494), (765, 89700), (780, 87975), (782, 87750), (828, 82875), (850, 80730), (884, 77625), (897, 76500), (900, 76245), (918, 74750), (975, 70380), (1020, 67275), (1035, 66300), (1105, 62100), (1125, 60996), (1150, 59670), (1170, 58650), (1173, 58500), (1196, 57375), (1242, 55250), (1275, 53820), (1300, 52785), (1326, 51750), (1350, 50830), (1380, 49725), (1404, 48875), (1495, 45900), (1500, 45747), (1530, 44850), (1564, 43875), (1625, 42228), (1700, 40365), (1725, 39780), (1755, 39100), (1794, 38250), (1836, 37375), (1950, 35190), (1955, 35100), (1989, 34500), (2070, 33150), (2125, 32292), (2210, 31050), (2250, 30498), (2295, 29900), (2300, 29835), (2340, 29325), (2346, 29250), (2484, 27625), (2550, 26910), (2652, 25875), (2691, 25500), (2700, 25415), (2875, 23868), (2925, 23460), (2990, 22950), (3060, 22425), (3105, 22100), (3250, 21114), (3315, 20700), (3375, 20332), (3450, 19890), (3510, 19550), (3519, 19500), (3588, 19125), (3825, 17940), (3900, 17595), (3910, 17550), (3978, 17250), (4140, 16575), (4250, 16146), (4420, 15525), (4485, 15300), (4500, 15249), (4590, 14950), (4692, 14625), (4875, 14076), (5083, 13500), (5100, 13455), (5175, 13260), (5382, 12750), (5525, 12420), (5750, 11934), (5850, 11730), (5865, 11700), (5967, 11500), (5980, 11475), (6210, 11050), (6375, 10764), (6500, 10557), (6630, 10350), (6750, 10166), (6900, 9945), (7020, 9775), (7038, 9750), (7475, 9180), (7650, 8970), (7820, 8775), (7956, 8625), (8073, 8500)]