91995540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 337841280

約数和(自身を除く): 245845740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 49, 52, 58, 60, 65, 70, 78, 83, 84, 87, 91, 98, 105, 116, 130, 140, 145, 147, 156, 166, 174, 182, 195, 196, 203, 210, 245, 249, 260, 273, 290, 294, 332, 348, 364, 377, 390, 406, 415, 420, 435, 455, 490, 498, 546, 580, 581, 588, 609, 637, 735, 754, 780, 812, 830, 870, 910, 980, 996, 1015, 1079, 1092, 1131, 1162, 1218, 1245, 1274, 1365, 1421, 1470, 1508, 1660, 1740, 1743, 1820, 1885, 1911, 2030, 2158, 2262, 2324, 2407, 2436, 2490, 2548, 2639, 2730, 2842, 2905, 2940, 3045, 3185, 3237, 3486, 3770, 3822, 4060, 4067, 4263, 4316, 4524, 4814, 4980, 5278, 5395, 5460, 5655, 5684, 5810, 6090, 6370, 6474, 6972, 7105, 7221, 7540, 7553, 7644, 7917, 8134, 8526, 8715, 9555, 9628, 10556, 10790, 11310, 11620, 12035, 12180, 12201, 12740, 12948, 13195, 14210, 14442, 15106, 15834, 16185, 16268, 16849, 17052, 17430, 18473, 19110, 20335, 21315, 21580, 22620, 22659, 24070, 24402, 26390, 28420, 28884, 30212, 31291, 31668, 32370, 33698, 34860, 36105, 36946, 37765, 38220, 39585, 40670, 42630, 45318, 48140, 48804, 50547, 52780, 52871, 55419, 61005, 62582, 64740, 67396, 72210, 73892, 75530, 79170, 81340, 84245, 85260, 90636, 92365, 93873, 101094, 105742, 110838, 113295, 117943, 122010, 125164, 144420, 151060, 156455, 158340, 158613, 168490, 184730, 187746, 202188, 211484, 219037, 221676, 226590, 235886, 244020, 252735, 264355, 277095, 312910, 317226, 336980, 353829, 369460, 375492, 438074, 453180, 469365, 471772, 505470, 528710, 554190, 589715, 625820, 634452, 657111, 707658, 793065, 876148, 938730, 1010940, 1057420, 1095185, 1108380, 1179430, 1314222, 1415316, 1533259, 1586130, 1769145, 1877460, 2190370, 2358860, 2628444, 3066518, 3172260, 3285555, 3538290, 4380740, 4599777, 6133036, 6571110, 7076580, 7666295, 9199554, 13142220, 15332590, 18399108, 22998885, 30665180, 45997770, 91995540]

約数ペア:

[(1, 91995540), (2, 45997770), (3, 30665180), (4, 22998885), (5, 18399108), (6, 15332590), (7, 13142220), (10, 9199554), (12, 7666295), (13, 7076580), (14, 6571110), (15, 6133036), (20, 4599777), (21, 4380740), (26, 3538290), (28, 3285555), (29, 3172260), (30, 3066518), (35, 2628444), (39, 2358860), (42, 2190370), (49, 1877460), (52, 1769145), (58, 1586130), (60, 1533259), (65, 1415316), (70, 1314222), (78, 1179430), (83, 1108380), (84, 1095185), (87, 1057420), (91, 1010940), (98, 938730), (105, 876148), (116, 793065), (130, 707658), (140, 657111), (145, 634452), (147, 625820), (156, 589715), (166, 554190), (174, 528710), (182, 505470), (195, 471772), (196, 469365), (203, 453180), (210, 438074), (245, 375492), (249, 369460), (260, 353829), (273, 336980), (290, 317226), (294, 312910), (332, 277095), (348, 264355), (364, 252735), (377, 244020), (390, 235886), (406, 226590), (415, 221676), (420, 219037), (435, 211484), (455, 202188), (490, 187746), (498, 184730), (546, 168490), (580, 158613), (581, 158340), (588, 156455), (609, 151060), (637, 144420), (735, 125164), (754, 122010), (780, 117943), (812, 113295), (830, 110838), (870, 105742), (910, 101094), (980, 93873), (996, 92365), (1015, 90636), (1079, 85260), (1092, 84245), (1131, 81340), (1162, 79170), (1218, 75530), (1245, 73892), (1274, 72210), (1365, 67396), (1421, 64740), (1470, 62582), (1508, 61005), (1660, 55419), (1740, 52871), (1743, 52780), (1820, 50547), (1885, 48804), (1911, 48140), (2030, 45318), (2158, 42630), (2262, 40670), (2324, 39585), (2407, 38220), (2436, 37765), (2490, 36946), (2548, 36105), (2639, 34860), (2730, 33698), (2842, 32370), (2905, 31668), (2940, 31291), (3045, 30212), (3185, 28884), (3237, 28420), (3486, 26390), (3770, 24402), (3822, 24070), (4060, 22659), (4067, 22620), (4263, 21580), (4316, 21315), (4524, 20335), (4814, 19110), (4980, 18473), (5278, 17430), (5395, 17052), (5460, 16849), (5655, 16268), (5684, 16185), (5810, 15834), (6090, 15106), (6370, 14442), (6474, 14210), (6972, 13195), (7105, 12948), (7221, 12740), (7540, 12201), (7553, 12180), (7644, 12035), (7917, 11620), (8134, 11310), (8526, 10790), (8715, 10556), (9555, 9628)]