72107676960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{317599}}^1$

素因数の和:317671

約数の個数: 192

約数和(自身を含む): 253551513600

約数和(自身を除く): 181443836640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 352, 430, 440, 473, 480, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1056, 1290, 1320, 1376, 1419, 1720, 1760, 1892, 2064, 2365, 2580, 2640, 2838, 3440, 3784, 4128, 4730, 5160, 5280, 5676, 6880, 7095, 7568, 9460, 10320, 11352, 14190, 15136, 18920, 20640, 22704, 28380, 37840, 45408, 56760, 75680, 113520, 227040, 317599, 635198, 952797, 1270396, 1587995, 1905594, 2540792, 3175990, 3493589, 3811188, 4763985, 5081584, 6351980, 6987178, 7622376, 9527970, 10163168, 10480767, 12703960, 13656757, 13974356, 15244752, 17467945, 19055940, 20961534, 25407920, 27313514, 27948712, 30489504, 34935890, 38111880, 40970271, 41923068, 50815840, 52403835, 54627028, 55897424, 68283785, 69871780, 76223760, 81940542, 83846136, 104807670, 109254056, 111794848, 136567570, 139743560, 150224327, 152447520, 163881084, 167692272, 204851355, 209615340, 218508112, 273135140, 279487120, 300448654, 327762168, 335384544, 409702710, 419230680, 437016224, 450672981, 546270280, 558974240, 600897308, 655524336, 751121635, 819405420, 838461360, 901345962, 1092540560, 1201794616, 1311048672, 1502243270, 1638810840, 1676922720, 1802691924, 2185081120, 2253364905, 2403589232, 3004486540, 3277621680, 3605383848, 4506729810, 4807178464, 6008973080, 6555243360, 7210767696, 9013459620, 12017946160, 14421535392, 18026919240, 24035892320, 36053838480, 72107676960]

約数ペア:

[(1, 72107676960), (2, 36053838480), (3, 24035892320), (4, 18026919240), (5, 14421535392), (6, 12017946160), (8, 9013459620), (10, 7210767696), (11, 6555243360), (12, 6008973080), (15, 4807178464), (16, 4506729810), (20, 3605383848), (22, 3277621680), (24, 3004486540), (30, 2403589232), (32, 2253364905), (33, 2185081120), (40, 1802691924), (43, 1676922720), (44, 1638810840), (48, 1502243270), (55, 1311048672), (60, 1201794616), (66, 1092540560), (80, 901345962), (86, 838461360), (88, 819405420), (96, 751121635), (110, 655524336), (120, 600897308), (129, 558974240), (132, 546270280), (160, 450672981), (165, 437016224), (172, 419230680), (176, 409702710), (215, 335384544), (220, 327762168), (240, 300448654), (258, 279487120), (264, 273135140), (330, 218508112), (344, 209615340), (352, 204851355), (430, 167692272), (440, 163881084), (473, 152447520), (480, 150224327), (516, 139743560), (528, 136567570), (645, 111794848), (660, 109254056), (688, 104807670), (860, 83846136), (880, 81940542), (946, 76223760), (1032, 69871780), (1056, 68283785), (1290, 55897424), (1320, 54627028), (1376, 52403835), (1419, 50815840), (1720, 41923068), (1760, 40970271), (1892, 38111880), (2064, 34935890), (2365, 30489504), (2580, 27948712), (2640, 27313514), (2838, 25407920), (3440, 20961534), (3784, 19055940), (4128, 17467945), (4730, 15244752), (5160, 13974356), (5280, 13656757), (5676, 12703960), (6880, 10480767), (7095, 10163168), (7568, 9527970), (9460, 7622376), (10320, 6987178), (11352, 6351980), (14190, 5081584), (15136, 4763985), (18920, 3811188), (20640, 3493589), (22704, 3175990), (28380, 2540792), (37840, 1905594), (45408, 1587995), (56760, 1270396), (75680, 952797), (113520, 635198), (227040, 317599)]