4404515280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{7907}}^1$

素因数の和:8145

約数の個数: 160

約数和(自身を含む): 14967756288

約数和(自身を除く): 10563241008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 211, 220, 240, 264, 330, 422, 440, 528, 633, 660, 844, 880, 1055, 1266, 1320, 1688, 2110, 2321, 2532, 2640, 3165, 3376, 4220, 4642, 5064, 6330, 6963, 7907, 8440, 9284, 10128, 11605, 12660, 13926, 15814, 16880, 18568, 23210, 23721, 25320, 27852, 31628, 34815, 37136, 39535, 46420, 47442, 50640, 55704, 63256, 69630, 79070, 86977, 92840, 94884, 111408, 118605, 126512, 139260, 158140, 173954, 185680, 189768, 237210, 260931, 278520, 316280, 347908, 379536, 434885, 474420, 521862, 557040, 632560, 695816, 869770, 948840, 1043724, 1304655, 1391632, 1668377, 1739540, 1897680, 2087448, 2609310, 3336754, 3479080, 4174896, 5005131, 5218620, 6673508, 6958160, 8341885, 10010262, 10437240, 13347016, 16683770, 18352147, 20020524, 20874480, 25025655, 26694032, 33367540, 36704294, 40041048, 50051310, 55056441, 66735080, 73408588, 80082096, 91760735, 100102620, 110112882, 133470160, 146817176, 183521470, 200205240, 220225764, 275282205, 293634352, 367042940, 400410480, 440451528, 550564410, 734085880, 880903056, 1101128820, 1468171760, 2202257640, 4404515280]

約数ペア:

[(1, 4404515280), (2, 2202257640), (3, 1468171760), (4, 1101128820), (5, 880903056), (6, 734085880), (8, 550564410), (10, 440451528), (11, 400410480), (12, 367042940), (15, 293634352), (16, 275282205), (20, 220225764), (22, 200205240), (24, 183521470), (30, 146817176), (33, 133470160), (40, 110112882), (44, 100102620), (48, 91760735), (55, 80082096), (60, 73408588), (66, 66735080), (80, 55056441), (88, 50051310), (110, 40041048), (120, 36704294), (132, 33367540), (165, 26694032), (176, 25025655), (211, 20874480), (220, 20020524), (240, 18352147), (264, 16683770), (330, 13347016), (422, 10437240), (440, 10010262), (528, 8341885), (633, 6958160), (660, 6673508), (844, 5218620), (880, 5005131), (1055, 4174896), (1266, 3479080), (1320, 3336754), (1688, 2609310), (2110, 2087448), (2321, 1897680), (2532, 1739540), (2640, 1668377), (3165, 1391632), (3376, 1304655), (4220, 1043724), (4642, 948840), (5064, 869770), (6330, 695816), (6963, 632560), (7907, 557040), (8440, 521862), (9284, 474420), (10128, 434885), (11605, 379536), (12660, 347908), (13926, 316280), (15814, 278520), (16880, 260931), (18568, 237210), (23210, 189768), (23721, 185680), (25320, 173954), (27852, 158140), (31628, 139260), (34815, 126512), (37136, 118605), (39535, 111408), (46420, 94884), (47442, 92840), (50640, 86977), (55704, 79070), (63256, 69630)]