25700431320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{12239}}^1$

素因数の和:12582

約数の個数: 192

約数和(自身を含む): 88216128000

約数和(自身を除く): 62515696680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 307, 342, 360, 380, 456, 570, 614, 684, 760, 855, 921, 1140, 1228, 1368, 1535, 1710, 1842, 2280, 2456, 2763, 3070, 3420, 3684, 4605, 5526, 5833, 6140, 6840, 7368, 9210, 11052, 11666, 12239, 12280, 13815, 17499, 18420, 22104, 23332, 24478, 27630, 29165, 34998, 36717, 36840, 46664, 48956, 52497, 55260, 58330, 61195, 69996, 73434, 87495, 97912, 104994, 110151, 110520, 116660, 122390, 139992, 146868, 174990, 183585, 209988, 220302, 232541, 233320, 244780, 262485, 293736, 349980, 367170, 419976, 440604, 465082, 489560, 524970, 550755, 697623, 699960, 734340, 881208, 930164, 1049940, 1101510, 1162705, 1395246, 1468680, 1860328, 2092869, 2099880, 2203020, 2325410, 2790492, 3488115, 3757373, 4185738, 4406040, 4650820, 5580984, 6976230, 7514746, 8371476, 9301640, 10464345, 11272119, 13952460, 15029492, 16742952, 18786865, 20928690, 22544238, 27904920, 30058984, 33816357, 37573730, 41857380, 45088476, 56360595, 67632714, 71390087, 75147460, 83714760, 90176952, 112721190, 135265428, 142780174, 150294920, 169081785, 214170261, 225442380, 270530856, 285560348, 338163570, 356950435, 428340522, 450884760, 571120696, 642510783, 676327140, 713900870, 856681044, 1070851305, 1285021566, 1352654280, 1427801740, 1713362088, 2141702610, 2570043132, 2855603480, 3212553915, 4283405220, 5140086264, 6425107830, 8566810440, 12850215660, 25700431320]

約数ペア:

[(1, 25700431320), (2, 12850215660), (3, 8566810440), (4, 6425107830), (5, 5140086264), (6, 4283405220), (8, 3212553915), (9, 2855603480), (10, 2570043132), (12, 2141702610), (15, 1713362088), (18, 1427801740), (19, 1352654280), (20, 1285021566), (24, 1070851305), (30, 856681044), (36, 713900870), (38, 676327140), (40, 642510783), (45, 571120696), (57, 450884760), (60, 428340522), (72, 356950435), (76, 338163570), (90, 285560348), (95, 270530856), (114, 225442380), (120, 214170261), (152, 169081785), (171, 150294920), (180, 142780174), (190, 135265428), (228, 112721190), (285, 90176952), (307, 83714760), (342, 75147460), (360, 71390087), (380, 67632714), (456, 56360595), (570, 45088476), (614, 41857380), (684, 37573730), (760, 33816357), (855, 30058984), (921, 27904920), (1140, 22544238), (1228, 20928690), (1368, 18786865), (1535, 16742952), (1710, 15029492), (1842, 13952460), (2280, 11272119), (2456, 10464345), (2763, 9301640), (3070, 8371476), (3420, 7514746), (3684, 6976230), (4605, 5580984), (5526, 4650820), (5833, 4406040), (6140, 4185738), (6840, 3757373), (7368, 3488115), (9210, 2790492), (11052, 2325410), (11666, 2203020), (12239, 2099880), (12280, 2092869), (13815, 1860328), (17499, 1468680), (18420, 1395246), (22104, 1162705), (23332, 1101510), (24478, 1049940), (27630, 930164), (29165, 881208), (34998, 734340), (36717, 699960), (36840, 697623), (46664, 550755), (48956, 524970), (52497, 489560), (55260, 465082), (58330, 440604), (61195, 419976), (69996, 367170), (73434, 349980), (87495, 293736), (97912, 262485), (104994, 244780), (110151, 233320), (110520, 232541), (116660, 220302), (122390, 209988), (139992, 183585), (146868, 174990)]