630147210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5147}}^1$

素因数の和:5228

約数の個数: 128

約数和(自身を含む): 1921480704

約数和(自身を除く): 1291333494

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 53, 55, 66, 70, 77, 105, 106, 110, 154, 159, 165, 210, 231, 265, 318, 330, 371, 385, 462, 530, 583, 742, 770, 795, 1113, 1155, 1166, 1590, 1749, 1855, 2226, 2310, 2915, 3498, 3710, 4081, 5147, 5565, 5830, 8162, 8745, 10294, 11130, 12243, 15441, 17490, 20405, 24486, 25735, 30882, 36029, 40810, 51470, 56617, 61215, 72058, 77205, 108087, 113234, 122430, 154410, 169851, 180145, 216174, 272791, 283085, 339702, 360290, 396319, 540435, 545582, 566170, 792638, 818373, 849255, 1080870, 1188957, 1363955, 1636746, 1698510, 1909537, 1981595, 2377914, 2727910, 3000701, 3819074, 3963190, 4091865, 5728611, 5944785, 6001402, 8183730, 9002103, 9547685, 11457222, 11889570, 15003505, 18004206, 19095370, 21004907, 28643055, 30007010, 42009814, 45010515, 57286110, 63014721, 90021030, 105024535, 126029442, 210049070, 315073605, 630147210]

約数ペア:

[(1, 630147210), (2, 315073605), (3, 210049070), (5, 126029442), (6, 105024535), (7, 90021030), (10, 63014721), (11, 57286110), (14, 45010515), (15, 42009814), (21, 30007010), (22, 28643055), (30, 21004907), (33, 19095370), (35, 18004206), (42, 15003505), (53, 11889570), (55, 11457222), (66, 9547685), (70, 9002103), (77, 8183730), (105, 6001402), (106, 5944785), (110, 5728611), (154, 4091865), (159, 3963190), (165, 3819074), (210, 3000701), (231, 2727910), (265, 2377914), (318, 1981595), (330, 1909537), (371, 1698510), (385, 1636746), (462, 1363955), (530, 1188957), (583, 1080870), (742, 849255), (770, 818373), (795, 792638), (1113, 566170), (1155, 545582), (1166, 540435), (1590, 396319), (1749, 360290), (1855, 339702), (2226, 283085), (2310, 272791), (2915, 216174), (3498, 180145), (3710, 169851), (4081, 154410), (5147, 122430), (5565, 113234), (5830, 108087), (8162, 77205), (8745, 72058), (10294, 61215), (11130, 56617), (12243, 51470), (15441, 40810), (17490, 36029), (20405, 30882), (24486, 25735)]