126862470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 404490240

約数和(自身を除く): 277627770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 49, 54, 63, 70, 86, 90, 98, 105, 126, 129, 135, 147, 189, 210, 215, 223, 245, 258, 270, 294, 301, 315, 378, 387, 430, 441, 446, 490, 602, 630, 645, 669, 735, 774, 882, 903, 945, 1115, 1161, 1290, 1323, 1338, 1470, 1505, 1561, 1806, 1890, 1935, 2007, 2107, 2205, 2230, 2322, 2646, 2709, 3010, 3122, 3345, 3870, 4014, 4214, 4410, 4515, 4683, 5418, 5805, 6021, 6321, 6615, 6690, 7805, 8127, 9030, 9366, 9589, 10035, 10535, 10927, 11610, 12042, 12642, 13230, 13545, 14049, 15610, 16254, 18963, 19178, 20070, 21070, 21854, 23415, 27090, 28098, 28767, 30105, 31605, 32781, 37926, 40635, 42147, 46830, 47945, 54635, 56889, 57534, 60210, 63210, 65562, 67123, 70245, 81270, 84294, 86301, 94815, 95890, 98343, 109270, 113778, 134246, 140490, 143835, 163905, 172602, 189630, 196686, 201369, 210735, 258903, 284445, 287670, 295029, 327810, 335615, 402738, 421470, 431505, 469861, 491715, 517806, 568890, 590058, 604107, 671230, 863010, 939722, 983430, 1006845, 1208214, 1294515, 1409583, 1475145, 1812321, 2013690, 2349305, 2589030, 2819166, 2950290, 3020535, 3624642, 4228749, 4698610, 6041070, 7047915, 8457498, 9061605, 12686247, 14095830, 18123210, 21143745, 25372494, 42287490, 63431235, 126862470]

約数ペア:

[(1, 126862470), (2, 63431235), (3, 42287490), (5, 25372494), (6, 21143745), (7, 18123210), (9, 14095830), (10, 12686247), (14, 9061605), (15, 8457498), (18, 7047915), (21, 6041070), (27, 4698610), (30, 4228749), (35, 3624642), (42, 3020535), (43, 2950290), (45, 2819166), (49, 2589030), (54, 2349305), (63, 2013690), (70, 1812321), (86, 1475145), (90, 1409583), (98, 1294515), (105, 1208214), (126, 1006845), (129, 983430), (135, 939722), (147, 863010), (189, 671230), (210, 604107), (215, 590058), (223, 568890), (245, 517806), (258, 491715), (270, 469861), (294, 431505), (301, 421470), (315, 402738), (378, 335615), (387, 327810), (430, 295029), (441, 287670), (446, 284445), (490, 258903), (602, 210735), (630, 201369), (645, 196686), (669, 189630), (735, 172602), (774, 163905), (882, 143835), (903, 140490), (945, 134246), (1115, 113778), (1161, 109270), (1290, 98343), (1323, 95890), (1338, 94815), (1470, 86301), (1505, 84294), (1561, 81270), (1806, 70245), (1890, 67123), (1935, 65562), (2007, 63210), (2107, 60210), (2205, 57534), (2230, 56889), (2322, 54635), (2646, 47945), (2709, 46830), (3010, 42147), (3122, 40635), (3345, 37926), (3870, 32781), (4014, 31605), (4214, 30105), (4410, 28767), (4515, 28098), (4683, 27090), (5418, 23415), (5805, 21854), (6021, 21070), (6321, 20070), (6615, 19178), (6690, 18963), (7805, 16254), (8127, 15610), (9030, 14049), (9366, 13545), (9589, 13230), (10035, 12642), (10535, 12042), (10927, 11610)]