18298800

素因数分解:

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

素因数の和:77

約数の個数: 360

約数和(自身を含む): 75557664

約数和(自身を除く): 57258864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 23, 24, 25, 26, 30, 34, 36, 39, 40, 45, 46, 48, 50, 51, 52, 60, 65, 68, 69, 72, 75, 78, 80, 85, 90, 92, 100, 102, 104, 115, 117, 120, 130, 136, 138, 144, 150, 153, 156, 170, 180, 184, 195, 200, 204, 207, 208, 221, 225, 230, 234, 240, 255, 260, 272, 276, 299, 300, 306, 312, 325, 340, 345, 360, 368, 390, 391, 400, 408, 414, 425, 442, 450, 460, 468, 510, 520, 552, 575, 585, 598, 600, 612, 624, 650, 663, 680, 690, 720, 765, 780, 782, 816, 828, 850, 884, 897, 900, 920, 936, 975, 1020, 1035, 1040, 1104, 1105, 1150, 1170, 1173, 1196, 1200, 1224, 1275, 1300, 1326, 1360, 1380, 1495, 1530, 1560, 1564, 1656, 1700, 1725, 1768, 1794, 1800, 1840, 1872, 1950, 1955, 1989, 2040, 2070, 2210, 2300, 2340, 2346, 2392, 2448, 2550, 2600, 2652, 2691, 2760, 2925, 2990, 3060, 3120, 3128, 3312, 3315, 3400, 3450, 3519, 3536, 3588, 3600, 3825, 3900, 3910, 3978, 4080, 4140, 4420, 4485, 4600, 4680, 4692, 4784, 5083, 5100, 5175, 5200, 5304, 5382, 5520, 5525, 5850, 5865, 5980, 6120, 6256, 6630, 6800, 6900, 7038, 7176, 7475, 7650, 7800, 7820, 7956, 8280, 8840, 8970, 9200, 9360, 9384, 9775, 9945, 10166, 10200, 10350, 10608, 10764, 11050, 11700, 11730, 11960, 12240, 13260, 13455, 13800, 14076, 14352, 14950, 15249, 15300, 15600, 15640, 15912, 16560, 16575, 17595, 17680, 17940, 18768, 19550, 19890, 20332, 20400, 20700, 21528, 22100, 22425, 23400, 23460, 23920, 25415, 26520, 26910, 27600, 28152, 29325, 29900, 30498, 30600, 31280, 31824, 33150, 35190, 35880, 39100, 39780, 40664, 41400, 43056, 44200, 44850, 45747, 46800, 46920, 49725, 50830, 53040, 53820, 56304, 58650, 59800, 60996, 61200, 66300, 67275, 70380, 71760, 76245, 78200, 79560, 81328, 82800, 87975, 88400, 89700, 91494, 93840, 99450, 101660, 107640, 117300, 119600, 121992, 127075, 132600, 134550, 140760, 152490, 156400, 159120, 175950, 179400, 182988, 198900, 203320, 215280, 228735, 234600, 243984, 254150, 265200, 269100, 281520, 304980, 351900, 358800, 365976, 381225, 397800, 406640, 457470, 469200, 508300, 538200, 609960, 703800, 731952, 762450, 795600, 914940, 1016600, 1076400, 1143675, 1219920, 1407600, 1524900, 1829880, 2033200, 2287350, 3049800, 3659760, 4574700, 6099600, 9149400, 18298800]

約数ペア:

[(1, 18298800), (2, 9149400), (3, 6099600), (4, 4574700), (5, 3659760), (6, 3049800), (8, 2287350), (9, 2033200), (10, 1829880), (12, 1524900), (13, 1407600), (15, 1219920), (16, 1143675), (17, 1076400), (18, 1016600), (20, 914940), (23, 795600), (24, 762450), (25, 731952), (26, 703800), (30, 609960), (34, 538200), (36, 508300), (39, 469200), (40, 457470), (45, 406640), (46, 397800), (48, 381225), (50, 365976), (51, 358800), (52, 351900), (60, 304980), (65, 281520), (68, 269100), (69, 265200), (72, 254150), (75, 243984), (78, 234600), (80, 228735), (85, 215280), (90, 203320), (92, 198900), (100, 182988), (102, 179400), (104, 175950), (115, 159120), (117, 156400), (120, 152490), (130, 140760), (136, 134550), (138, 132600), (144, 127075), (150, 121992), (153, 119600), (156, 117300), (170, 107640), (180, 101660), (184, 99450), (195, 93840), (200, 91494), (204, 89700), (207, 88400), (208, 87975), (221, 82800), (225, 81328), (230, 79560), (234, 78200), (240, 76245), (255, 71760), (260, 70380), (272, 67275), (276, 66300), (299, 61200), (300, 60996), (306, 59800), (312, 58650), (325, 56304), (340, 53820), (345, 53040), (360, 50830), (368, 49725), (390, 46920), (391, 46800), (400, 45747), (408, 44850), (414, 44200), (425, 43056), (442, 41400), (450, 40664), (460, 39780), (468, 39100), (510, 35880), (520, 35190), (552, 33150), (575, 31824), (585, 31280), (598, 30600), (600, 30498), (612, 29900), (624, 29325), (650, 28152), (663, 27600), (680, 26910), (690, 26520), (720, 25415), (765, 23920), (780, 23460), (782, 23400), (816, 22425), (828, 22100), (850, 21528), (884, 20700), (897, 20400), (900, 20332), (920, 19890), (936, 19550), (975, 18768), (1020, 17940), (1035, 17680), (1040, 17595), (1104, 16575), (1105, 16560), (1150, 15912), (1170, 15640), (1173, 15600), (1196, 15300), (1200, 15249), (1224, 14950), (1275, 14352), (1300, 14076), (1326, 13800), (1360, 13455), (1380, 13260), (1495, 12240), (1530, 11960), (1560, 11730), (1564, 11700), (1656, 11050), (1700, 10764), (1725, 10608), (1768, 10350), (1794, 10200), (1800, 10166), (1840, 9945), (1872, 9775), (1950, 9384), (1955, 9360), (1989, 9200), (2040, 8970), (2070, 8840), (2210, 8280), (2300, 7956), (2340, 7820), (2346, 7800), (2392, 7650), (2448, 7475), (2550, 7176), (2600, 7038), (2652, 6900), (2691, 6800), (2760, 6630), (2925, 6256), (2990, 6120), (3060, 5980), (3120, 5865), (3128, 5850), (3312, 5525), (3315, 5520), (3400, 5382), (3450, 5304), (3519, 5200), (3536, 5175), (3588, 5100), (3600, 5083), (3825, 4784), (3900, 4692), (3910, 4680), (3978, 4600), (4080, 4485), (4140, 4420)]