2544745440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{112799}}^1$

素因数の和:112864

約数の個数: 96

約数和(自身を含む): 8186572800

約数和(自身を除く): 5641827360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 22560, 112799, 225598, 338397, 451196, 563995, 676794, 902392, 1127990, 1353588, 1691985, 1804784, 2255980, 2707176, 3383970, 3609568, 4511960, 5301553, 5414352, 6767940, 9023920, 10603106, 10828704, 13535880, 15904659, 18047840, 21206212, 26507765, 27071760, 31809318, 42412424, 53015530, 54143520, 63618636, 79523295, 84824848, 106031060, 127237272, 159046590, 169649696, 212062120, 254474544, 318093180, 424124240, 508949088, 636186360, 848248480, 1272372720, 2544745440]

約数ペア:

[(1, 2544745440), (2, 1272372720), (3, 848248480), (4, 636186360), (5, 508949088), (6, 424124240), (8, 318093180), (10, 254474544), (12, 212062120), (15, 169649696), (16, 159046590), (20, 127237272), (24, 106031060), (30, 84824848), (32, 79523295), (40, 63618636), (47, 54143520), (48, 53015530), (60, 42412424), (80, 31809318), (94, 27071760), (96, 26507765), (120, 21206212), (141, 18047840), (160, 15904659), (188, 13535880), (235, 10828704), (240, 10603106), (282, 9023920), (376, 6767940), (470, 5414352), (480, 5301553), (564, 4511960), (705, 3609568), (752, 3383970), (940, 2707176), (1128, 2255980), (1410, 1804784), (1504, 1691985), (1880, 1353588), (2256, 1127990), (2820, 902392), (3760, 676794), (4512, 563995), (5640, 451196), (7520, 338397), (11280, 225598), (22560, 112799)]