493490760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 384

約数和(自身を含む): 1861574400

約数和(自身を除く): 1368083640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 41, 42, 46, 49, 56, 60, 69, 70, 82, 84, 89, 92, 98, 105, 115, 120, 123, 138, 140, 147, 161, 164, 168, 178, 184, 196, 205, 210, 230, 245, 246, 267, 276, 280, 287, 294, 322, 328, 345, 356, 392, 410, 420, 445, 460, 483, 490, 492, 534, 552, 574, 588, 615, 623, 644, 690, 712, 735, 805, 820, 840, 861, 890, 920, 943, 966, 980, 984, 1068, 1127, 1148, 1176, 1230, 1246, 1288, 1335, 1380, 1435, 1470, 1610, 1640, 1722, 1780, 1869, 1886, 1932, 1960, 2009, 2047, 2136, 2254, 2296, 2415, 2460, 2492, 2670, 2760, 2829, 2870, 2940, 3115, 3220, 3381, 3444, 3560, 3649, 3738, 3772, 3864, 4018, 4094, 4305, 4361, 4508, 4715, 4830, 4920, 4984, 5340, 5635, 5658, 5740, 5880, 6027, 6141, 6230, 6440, 6601, 6762, 6888, 7298, 7476, 7544, 8036, 8188, 8610, 8722, 9016, 9345, 9430, 9660, 10045, 10235, 10680, 10947, 11270, 11316, 11480, 12054, 12282, 12460, 13083, 13202, 13524, 14145, 14329, 14596, 14952, 16072, 16376, 16905, 17220, 17444, 18245, 18690, 18860, 19320, 19803, 20090, 20470, 21805, 21894, 22540, 22632, 24108, 24564, 24920, 25543, 26166, 26404, 27048, 28290, 28658, 29192, 30135, 30705, 33005, 33810, 34440, 34888, 36490, 37380, 37720, 39606, 40180, 40940, 42987, 43610, 43788, 45080, 46207, 48216, 49128, 51086, 52332, 52808, 54735, 56580, 57316, 60270, 61410, 65415, 66010, 67620, 71645, 72980, 74760, 76629, 79212, 80360, 81880, 83927, 85974, 87220, 87576, 92414, 99015, 100303, 102172, 104664, 109470, 113160, 114632, 120540, 122820, 127715, 130830, 132020, 135240, 138621, 143290, 145960, 153258, 158424, 167854, 171948, 174440, 178801, 184828, 198030, 200606, 204344, 214935, 218940, 231035, 241080, 245640, 251781, 255430, 261660, 264040, 277242, 286580, 300909, 306516, 335708, 343896, 357602, 369656, 383145, 396060, 401212, 419635, 429870, 437880, 462070, 501515, 503562, 510860, 523320, 536403, 554484, 573160, 587489, 601818, 613032, 671416, 693105, 715204, 766290, 792120, 802424, 839270, 859740, 894005, 924140, 1003030, 1007124, 1021720, 1072806, 1108968, 1174978, 1203636, 1258905, 1386210, 1430408, 1504545, 1532580, 1678540, 1719480, 1762467, 1788010, 1848280, 2006060, 2014248, 2145612, 2349956, 2407272, 2517810, 2682015, 2772420, 2937445, 3009090, 3065160, 3357080, 3524934, 3576020, 4012120, 4112423, 4291224, 4699912, 5035620, 5364030, 5544840, 5874890, 6018180, 7049868, 7152040, 8224846, 8812335, 10071240, 10728060, 11749780, 12036360, 12337269, 14099736, 16449692, 17624670, 20562115, 21456120, 23499560, 24674538, 32899384, 35249340, 41124230, 49349076, 61686345, 70498680, 82248460, 98698152, 123372690, 164496920, 246745380, 493490760]

約数ペア:

[(1, 493490760), (2, 246745380), (3, 164496920), (4, 123372690), (5, 98698152), (6, 82248460), (7, 70498680), (8, 61686345), (10, 49349076), (12, 41124230), (14, 35249340), (15, 32899384), (20, 24674538), (21, 23499560), (23, 21456120), (24, 20562115), (28, 17624670), (30, 16449692), (35, 14099736), (40, 12337269), (41, 12036360), (42, 11749780), (46, 10728060), (49, 10071240), (56, 8812335), (60, 8224846), (69, 7152040), (70, 7049868), (82, 6018180), (84, 5874890), (89, 5544840), (92, 5364030), (98, 5035620), (105, 4699912), (115, 4291224), (120, 4112423), (123, 4012120), (138, 3576020), (140, 3524934), (147, 3357080), (161, 3065160), (164, 3009090), (168, 2937445), (178, 2772420), (184, 2682015), (196, 2517810), (205, 2407272), (210, 2349956), (230, 2145612), (245, 2014248), (246, 2006060), (267, 1848280), (276, 1788010), (280, 1762467), (287, 1719480), (294, 1678540), (322, 1532580), (328, 1504545), (345, 1430408), (356, 1386210), (392, 1258905), (410, 1203636), (420, 1174978), (445, 1108968), (460, 1072806), (483, 1021720), (490, 1007124), (492, 1003030), (534, 924140), (552, 894005), (574, 859740), (588, 839270), (615, 802424), (623, 792120), (644, 766290), (690, 715204), (712, 693105), (735, 671416), (805, 613032), (820, 601818), (840, 587489), (861, 573160), (890, 554484), (920, 536403), (943, 523320), (966, 510860), (980, 503562), (984, 501515), (1068, 462070), (1127, 437880), (1148, 429870), (1176, 419635), (1230, 401212), (1246, 396060), (1288, 383145), (1335, 369656), (1380, 357602), (1435, 343896), (1470, 335708), (1610, 306516), (1640, 300909), (1722, 286580), (1780, 277242), (1869, 264040), (1886, 261660), (1932, 255430), (1960, 251781), (2009, 245640), (2047, 241080), (2136, 231035), (2254, 218940), (2296, 214935), (2415, 204344), (2460, 200606), (2492, 198030), (2670, 184828), (2760, 178801), (2829, 174440), (2870, 171948), (2940, 167854), (3115, 158424), (3220, 153258), (3381, 145960), (3444, 143290), (3560, 138621), (3649, 135240), (3738, 132020), (3772, 130830), (3864, 127715), (4018, 122820), (4094, 120540), (4305, 114632), (4361, 113160), (4508, 109470), (4715, 104664), (4830, 102172), (4920, 100303), (4984, 99015), (5340, 92414), (5635, 87576), (5658, 87220), (5740, 85974), (5880, 83927), (6027, 81880), (6141, 80360), (6230, 79212), (6440, 76629), (6601, 74760), (6762, 72980), (6888, 71645), (7298, 67620), (7476, 66010), (7544, 65415), (8036, 61410), (8188, 60270), (8610, 57316), (8722, 56580), (9016, 54735), (9345, 52808), (9430, 52332), (9660, 51086), (10045, 49128), (10235, 48216), (10680, 46207), (10947, 45080), (11270, 43788), (11316, 43610), (11480, 42987), (12054, 40940), (12282, 40180), (12460, 39606), (13083, 37720), (13202, 37380), (13524, 36490), (14145, 34888), (14329, 34440), (14596, 33810), (14952, 33005), (16072, 30705), (16376, 30135), (16905, 29192), (17220, 28658), (17444, 28290), (18245, 27048), (18690, 26404), (18860, 26166), (19320, 25543), (19803, 24920), (20090, 24564), (20470, 24108), (21805, 22632), (21894, 22540)]