143244800

素因数分解:

$2^9\times 5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 180

約数和(自身を含む): 386644896

約数和(自身を除く): 243400096

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 32, 38, 40, 50, 62, 64, 76, 80, 95, 100, 124, 128, 152, 155, 160, 190, 200, 248, 256, 304, 310, 320, 361, 380, 400, 475, 496, 512, 589, 608, 620, 640, 722, 760, 775, 800, 950, 992, 1178, 1216, 1240, 1280, 1444, 1520, 1550, 1600, 1805, 1900, 1984, 2356, 2432, 2480, 2560, 2888, 2945, 3040, 3100, 3200, 3610, 3800, 3968, 4712, 4864, 4960, 5776, 5890, 6080, 6200, 6400, 7220, 7600, 7936, 9025, 9424, 9728, 9920, 11191, 11552, 11780, 12160, 12400, 12800, 14440, 14725, 15200, 15872, 18050, 18848, 19840, 22382, 23104, 23560, 24320, 24800, 28880, 29450, 30400, 36100, 37696, 39680, 44764, 46208, 47120, 48640, 49600, 55955, 57760, 58900, 60800, 72200, 75392, 79360, 89528, 92416, 94240, 99200, 111910, 115520, 117800, 121600, 144400, 150784, 179056, 184832, 188480, 198400, 223820, 231040, 235600, 243200, 279775, 288800, 301568, 358112, 376960, 396800, 447640, 462080, 471200, 559550, 577600, 716224, 753920, 895280, 924160, 942400, 1119100, 1155200, 1432448, 1507840, 1790560, 1884800, 2238200, 2310400, 2864896, 3581120, 3769600, 4476400, 4620800, 5729792, 7162240, 7539200, 8952800, 14324480, 17905600, 28648960, 35811200, 71622400, 143244800]

約数ペア:

[(1, 143244800), (2, 71622400), (4, 35811200), (5, 28648960), (8, 17905600), (10, 14324480), (16, 8952800), (19, 7539200), (20, 7162240), (25, 5729792), (31, 4620800), (32, 4476400), (38, 3769600), (40, 3581120), (50, 2864896), (62, 2310400), (64, 2238200), (76, 1884800), (80, 1790560), (95, 1507840), (100, 1432448), (124, 1155200), (128, 1119100), (152, 942400), (155, 924160), (160, 895280), (190, 753920), (200, 716224), (248, 577600), (256, 559550), (304, 471200), (310, 462080), (320, 447640), (361, 396800), (380, 376960), (400, 358112), (475, 301568), (496, 288800), (512, 279775), (589, 243200), (608, 235600), (620, 231040), (640, 223820), (722, 198400), (760, 188480), (775, 184832), (800, 179056), (950, 150784), (992, 144400), (1178, 121600), (1216, 117800), (1240, 115520), (1280, 111910), (1444, 99200), (1520, 94240), (1550, 92416), (1600, 89528), (1805, 79360), (1900, 75392), (1984, 72200), (2356, 60800), (2432, 58900), (2480, 57760), (2560, 55955), (2888, 49600), (2945, 48640), (3040, 47120), (3100, 46208), (3200, 44764), (3610, 39680), (3800, 37696), (3968, 36100), (4712, 30400), (4864, 29450), (4960, 28880), (5776, 24800), (5890, 24320), (6080, 23560), (6200, 23104), (6400, 22382), (7220, 19840), (7600, 18848), (7936, 18050), (9025, 15872), (9424, 15200), (9728, 14725), (9920, 14440), (11191, 12800), (11552, 12400), (11780, 12160)]