673008840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5039}}^1$

素因数の和:5116

約数の個数: 192

約数和(自身を含む): 2547417600

約数和(自身を除く): 1874408760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1113, 1260, 1272, 1484, 1590, 1855, 1908, 2120, 2226, 2385, 2520, 2968, 3180, 3339, 3710, 3816, 4452, 4770, 5039, 5565, 6360, 6678, 7420, 8904, 9540, 10078, 11130, 13356, 14840, 15117, 16695, 19080, 20156, 22260, 25195, 26712, 30234, 33390, 35273, 40312, 44520, 45351, 50390, 60468, 66780, 70546, 75585, 90702, 100780, 105819, 120936, 133560, 141092, 151170, 176365, 181404, 201560, 211638, 226755, 267067, 282184, 302340, 317457, 352730, 362808, 423276, 453510, 529095, 534134, 604680, 634914, 705460, 801201, 846552, 907020, 1058190, 1068268, 1269828, 1335335, 1410920, 1587285, 1602402, 1814040, 1869469, 2116380, 2136536, 2403603, 2539656, 2670670, 3174570, 3204804, 3738938, 4006005, 4232760, 4807206, 5341340, 5608407, 6349140, 6409608, 7477876, 8012010, 9347345, 9614412, 10682680, 11216814, 12018015, 12698280, 14955752, 16024020, 16825221, 18694690, 19228824, 22433628, 24036030, 28042035, 32048040, 33650442, 37389380, 44867256, 48072060, 56084070, 67300884, 74778760, 84126105, 96144120, 112168140, 134601768, 168252210, 224336280, 336504420, 673008840]

約数ペア:

[(1, 673008840), (2, 336504420), (3, 224336280), (4, 168252210), (5, 134601768), (6, 112168140), (7, 96144120), (8, 84126105), (9, 74778760), (10, 67300884), (12, 56084070), (14, 48072060), (15, 44867256), (18, 37389380), (20, 33650442), (21, 32048040), (24, 28042035), (28, 24036030), (30, 22433628), (35, 19228824), (36, 18694690), (40, 16825221), (42, 16024020), (45, 14955752), (53, 12698280), (56, 12018015), (60, 11216814), (63, 10682680), (70, 9614412), (72, 9347345), (84, 8012010), (90, 7477876), (105, 6409608), (106, 6349140), (120, 5608407), (126, 5341340), (140, 4807206), (159, 4232760), (168, 4006005), (180, 3738938), (210, 3204804), (212, 3174570), (252, 2670670), (265, 2539656), (280, 2403603), (315, 2136536), (318, 2116380), (360, 1869469), (371, 1814040), (420, 1602402), (424, 1587285), (477, 1410920), (504, 1335335), (530, 1269828), (630, 1068268), (636, 1058190), (742, 907020), (795, 846552), (840, 801201), (954, 705460), (1060, 634914), (1113, 604680), (1260, 534134), (1272, 529095), (1484, 453510), (1590, 423276), (1855, 362808), (1908, 352730), (2120, 317457), (2226, 302340), (2385, 282184), (2520, 267067), (2968, 226755), (3180, 211638), (3339, 201560), (3710, 181404), (3816, 176365), (4452, 151170), (4770, 141092), (5039, 133560), (5565, 120936), (6360, 105819), (6678, 100780), (7420, 90702), (8904, 75585), (9540, 70546), (10078, 66780), (11130, 60468), (13356, 50390), (14840, 45351), (15117, 44520), (16695, 40312), (19080, 35273), (20156, 33390), (22260, 30234), (25195, 26712)]