660804933580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{56629}}^1$

素因数の和:56768

約数の個数: 192

約数和(自身を含む): 1643991552000

約数和(自身を除く): 983186618420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 31, 44, 55, 58, 59, 62, 110, 116, 118, 124, 145, 155, 220, 236, 290, 295, 310, 319, 341, 580, 590, 620, 638, 649, 682, 899, 1180, 1276, 1298, 1364, 1595, 1705, 1711, 1798, 1829, 2596, 3190, 3245, 3410, 3422, 3596, 3658, 4495, 6380, 6490, 6820, 6844, 7316, 8555, 8990, 9145, 9889, 12980, 17110, 17980, 18290, 18821, 19778, 20119, 34220, 36580, 37642, 39556, 40238, 49445, 53041, 56629, 75284, 80476, 94105, 98890, 100595, 106082, 113258, 188210, 197780, 201190, 212164, 226516, 265205, 283145, 376420, 402380, 530410, 566290, 583451, 622919, 1060820, 1132580, 1166902, 1245838, 1642241, 1755499, 2333804, 2491676, 2917255, 3114595, 3284482, 3341111, 3510998, 5834510, 6229190, 6568964, 6682222, 7021996, 8211205, 8777495, 11669020, 12458380, 13364444, 16422410, 16705555, 17554990, 18064651, 19310489, 32844820, 33411110, 35109980, 36129302, 36752221, 38620978, 50909471, 66822220, 72258604, 73504442, 77241956, 90323255, 96552445, 96892219, 101818942, 103574441, 147008884, 180646510, 183761105, 193104890, 193784438, 203637884, 207148882, 254547355, 361293020, 367522210, 386209780, 387568876, 414297764, 484461095, 509094710, 517872205, 560004181, 735044420, 968922190, 1018189420, 1035744410, 1065814409, 1120008362, 1139318851, 1937844380, 2071488820, 2131628818, 2240016724, 2278637702, 2800020905, 3003658789, 4263257636, 4557275404, 5329072045, 5600041810, 5696594255, 6007317578, 10658144090, 11200083620, 11393188510, 12014635156, 15018293945, 21316288180, 22786377020, 30036587890, 33040246679, 60073175780, 66080493358, 132160986716, 165201233395, 330402466790, 660804933580]

約数ペア:

[(1, 660804933580), (2, 330402466790), (4, 165201233395), (5, 132160986716), (10, 66080493358), (11, 60073175780), (20, 33040246679), (22, 30036587890), (29, 22786377020), (31, 21316288180), (44, 15018293945), (55, 12014635156), (58, 11393188510), (59, 11200083620), (62, 10658144090), (110, 6007317578), (116, 5696594255), (118, 5600041810), (124, 5329072045), (145, 4557275404), (155, 4263257636), (220, 3003658789), (236, 2800020905), (290, 2278637702), (295, 2240016724), (310, 2131628818), (319, 2071488820), (341, 1937844380), (580, 1139318851), (590, 1120008362), (620, 1065814409), (638, 1035744410), (649, 1018189420), (682, 968922190), (899, 735044420), (1180, 560004181), (1276, 517872205), (1298, 509094710), (1364, 484461095), (1595, 414297764), (1705, 387568876), (1711, 386209780), (1798, 367522210), (1829, 361293020), (2596, 254547355), (3190, 207148882), (3245, 203637884), (3410, 193784438), (3422, 193104890), (3596, 183761105), (3658, 180646510), (4495, 147008884), (6380, 103574441), (6490, 101818942), (6820, 96892219), (6844, 96552445), (7316, 90323255), (8555, 77241956), (8990, 73504442), (9145, 72258604), (9889, 66822220), (12980, 50909471), (17110, 38620978), (17980, 36752221), (18290, 36129302), (18821, 35109980), (19778, 33411110), (20119, 32844820), (34220, 19310489), (36580, 18064651), (37642, 17554990), (39556, 16705555), (40238, 16422410), (49445, 13364444), (53041, 12458380), (56629, 11669020), (75284, 8777495), (80476, 8211205), (94105, 7021996), (98890, 6682222), (100595, 6568964), (106082, 6229190), (113258, 5834510), (188210, 3510998), (197780, 3341111), (201190, 3284482), (212164, 3114595), (226516, 2917255), (265205, 2491676), (283145, 2333804), (376420, 1755499), (402380, 1642241), (530410, 1245838), (566290, 1166902), (583451, 1132580), (622919, 1060820)]