250600140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3371}}^1$

素因数の和:3452

約数の個数: 144

約数和(自身を含む): 883733760

約数和(自身を除く): 633133620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 413, 420, 531, 590, 630, 708, 826, 885, 1062, 1180, 1239, 1260, 1652, 1770, 2065, 2124, 2478, 2655, 3371, 3540, 3717, 4130, 4956, 5310, 6195, 6742, 7434, 8260, 10113, 10620, 12390, 13484, 14868, 16855, 18585, 20226, 23597, 24780, 30339, 33710, 37170, 40452, 47194, 50565, 60678, 67420, 70791, 74340, 94388, 101130, 117985, 121356, 141582, 151695, 198889, 202260, 212373, 235970, 283164, 303390, 353955, 397778, 424746, 471940, 596667, 606780, 707910, 795556, 849492, 994445, 1061865, 1193334, 1392223, 1415820, 1790001, 1988890, 2123730, 2386668, 2784446, 2983335, 3580002, 3977780, 4176669, 4247460, 5568892, 5966670, 6961115, 7160004, 8353338, 8950005, 11933340, 12530007, 13922230, 16706676, 17900010, 20883345, 25060014, 27844460, 35800020, 41766690, 50120028, 62650035, 83533380, 125300070, 250600140]

約数ペア:

[(1, 250600140), (2, 125300070), (3, 83533380), (4, 62650035), (5, 50120028), (6, 41766690), (7, 35800020), (9, 27844460), (10, 25060014), (12, 20883345), (14, 17900010), (15, 16706676), (18, 13922230), (20, 12530007), (21, 11933340), (28, 8950005), (30, 8353338), (35, 7160004), (36, 6961115), (42, 5966670), (45, 5568892), (59, 4247460), (60, 4176669), (63, 3977780), (70, 3580002), (84, 2983335), (90, 2784446), (105, 2386668), (118, 2123730), (126, 1988890), (140, 1790001), (177, 1415820), (180, 1392223), (210, 1193334), (236, 1061865), (252, 994445), (295, 849492), (315, 795556), (354, 707910), (413, 606780), (420, 596667), (531, 471940), (590, 424746), (630, 397778), (708, 353955), (826, 303390), (885, 283164), (1062, 235970), (1180, 212373), (1239, 202260), (1260, 198889), (1652, 151695), (1770, 141582), (2065, 121356), (2124, 117985), (2478, 101130), (2655, 94388), (3371, 74340), (3540, 70791), (3717, 67420), (4130, 60678), (4956, 50565), (5310, 47194), (6195, 40452), (6742, 37170), (7434, 33710), (8260, 30339), (10113, 24780), (10620, 23597), (12390, 20226), (13484, 18585), (14868, 16855)]