3460396720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{8719}}^1$

素因数の和:8795

約数の個数: 120

約数和(自身を含む): 9060045120

約数和(自身を除く): 5599648400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 121, 164, 176, 205, 220, 242, 328, 410, 440, 451, 484, 605, 656, 820, 880, 902, 968, 1210, 1640, 1804, 1936, 2255, 2420, 3280, 3608, 4510, 4840, 4961, 7216, 8719, 9020, 9680, 9922, 17438, 18040, 19844, 24805, 34876, 36080, 39688, 43595, 49610, 69752, 79376, 87190, 95909, 99220, 139504, 174380, 191818, 198440, 348760, 357479, 383636, 396880, 479545, 697520, 714958, 767272, 959090, 1054999, 1429916, 1534544, 1787395, 1918180, 2109998, 2859832, 3574790, 3836360, 3932269, 4219996, 5274995, 5719664, 7149580, 7672720, 7864538, 8439992, 10549990, 14299160, 15729076, 16879984, 19661345, 21099980, 28598320, 31458152, 39322690, 42199960, 43254959, 62916304, 78645380, 84399920, 86509918, 157290760, 173019836, 216274795, 314581520, 346039672, 432549590, 692079344, 865099180, 1730198360, 3460396720]

約数ペア:

[(1, 3460396720), (2, 1730198360), (4, 865099180), (5, 692079344), (8, 432549590), (10, 346039672), (11, 314581520), (16, 216274795), (20, 173019836), (22, 157290760), (40, 86509918), (41, 84399920), (44, 78645380), (55, 62916304), (80, 43254959), (82, 42199960), (88, 39322690), (110, 31458152), (121, 28598320), (164, 21099980), (176, 19661345), (205, 16879984), (220, 15729076), (242, 14299160), (328, 10549990), (410, 8439992), (440, 7864538), (451, 7672720), (484, 7149580), (605, 5719664), (656, 5274995), (820, 4219996), (880, 3932269), (902, 3836360), (968, 3574790), (1210, 2859832), (1640, 2109998), (1804, 1918180), (1936, 1787395), (2255, 1534544), (2420, 1429916), (3280, 1054999), (3608, 959090), (4510, 767272), (4840, 714958), (4961, 697520), (7216, 479545), (8719, 396880), (9020, 383636), (9680, 357479), (9922, 348760), (17438, 198440), (18040, 191818), (19844, 174380), (24805, 139504), (34876, 99220), (36080, 95909), (39688, 87190), (43595, 79376), (49610, 69752)]