1425808800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15233}}^1$

素因数の和:15272

約数の個数: 216

約数和(自身を含む): 5414864364

約数和(自身を除く): 3989055564

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7200, 7800, 9360, 10400, 11700, 15233, 15600, 18720, 23400, 30466, 31200, 45699, 46800, 60932, 76165, 91398, 93600, 121864, 137097, 152330, 182796, 198029, 228495, 243728, 274194, 304660, 365592, 380825, 396058, 456990, 487456, 548388, 594087, 609320, 685485, 731184, 761650, 792116, 913980, 990145, 1096776, 1142475, 1188174, 1218640, 1370970, 1462368, 1523300, 1584232, 1782261, 1827960, 1980290, 2193552, 2284950, 2376348, 2437280, 2741940, 2970435, 3046600, 3168464, 3427425, 3564522, 3655920, 3960580, 4387104, 4569900, 4752696, 4950725, 5483880, 5940870, 6093200, 6336928, 6854850, 7129044, 7311840, 7921160, 8911305, 9139800, 9505392, 9901450, 10967760, 11881740, 12186400, 13709700, 14258088, 14852175, 15842320, 17822610, 18279600, 19010784, 19802900, 21935520, 23763480, 27419400, 28516176, 29704350, 31684640, 35645220, 36559200, 39605800, 44556525, 47526960, 54838800, 57032352, 59408700, 71290440, 79211600, 89113050, 95053920, 109677600, 118817400, 142580880, 158423200, 178226100, 237634800, 285161760, 356452200, 475269600, 712904400, 1425808800]

約数ペア:

[(1, 1425808800), (2, 712904400), (3, 475269600), (4, 356452200), (5, 285161760), (6, 237634800), (8, 178226100), (9, 158423200), (10, 142580880), (12, 118817400), (13, 109677600), (15, 95053920), (16, 89113050), (18, 79211600), (20, 71290440), (24, 59408700), (25, 57032352), (26, 54838800), (30, 47526960), (32, 44556525), (36, 39605800), (39, 36559200), (40, 35645220), (45, 31684640), (48, 29704350), (50, 28516176), (52, 27419400), (60, 23763480), (65, 21935520), (72, 19802900), (75, 19010784), (78, 18279600), (80, 17822610), (90, 15842320), (96, 14852175), (100, 14258088), (104, 13709700), (117, 12186400), (120, 11881740), (130, 10967760), (144, 9901450), (150, 9505392), (156, 9139800), (160, 8911305), (180, 7921160), (195, 7311840), (200, 7129044), (208, 6854850), (225, 6336928), (234, 6093200), (240, 5940870), (260, 5483880), (288, 4950725), (300, 4752696), (312, 4569900), (325, 4387104), (360, 3960580), (390, 3655920), (400, 3564522), (416, 3427425), (450, 3168464), (468, 3046600), (480, 2970435), (520, 2741940), (585, 2437280), (600, 2376348), (624, 2284950), (650, 2193552), (720, 1980290), (780, 1827960), (800, 1782261), (900, 1584232), (936, 1523300), (975, 1462368), (1040, 1370970), (1170, 1218640), (1200, 1188174), (1248, 1142475), (1300, 1096776), (1440, 990145), (1560, 913980), (1800, 792116), (1872, 761650), (1950, 731184), (2080, 685485), (2340, 609320), (2400, 594087), (2600, 548388), (2925, 487456), (3120, 456990), (3600, 396058), (3744, 380825), (3900, 365592), (4680, 304660), (5200, 274194), (5850, 243728), (6240, 228495), (7200, 198029), (7800, 182796), (9360, 152330), (10400, 137097), (11700, 121864), (15233, 93600), (15600, 91398), (18720, 76165), (23400, 60932), (30466, 46800), (31200, 45699)]