235293240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:806

約数の個数: 256

約数和(自身を含む): 899942400

約数和(自身を除く): 664649160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 52, 56, 58, 60, 65, 70, 78, 84, 87, 91, 104, 105, 116, 120, 130, 140, 145, 156, 168, 174, 182, 195, 203, 210, 232, 260, 273, 280, 290, 312, 348, 364, 377, 390, 406, 420, 435, 455, 520, 546, 580, 609, 696, 728, 743, 754, 780, 812, 840, 870, 910, 1015, 1092, 1131, 1160, 1218, 1365, 1486, 1508, 1560, 1624, 1740, 1820, 1885, 2030, 2184, 2229, 2262, 2436, 2639, 2730, 2972, 3016, 3045, 3480, 3640, 3715, 3770, 4060, 4458, 4524, 4872, 5201, 5278, 5460, 5655, 5944, 6090, 7430, 7540, 7917, 8120, 8916, 9048, 9659, 10402, 10556, 10920, 11145, 11310, 12180, 13195, 14860, 15080, 15603, 15834, 17832, 19318, 20804, 21112, 21547, 22290, 22620, 24360, 26005, 26390, 28977, 29720, 31206, 31668, 38636, 39585, 41608, 43094, 44580, 45240, 48295, 52010, 52780, 57954, 62412, 63336, 64641, 67613, 77272, 78015, 79170, 86188, 89160, 96590, 104020, 105560, 107735, 115908, 124824, 129282, 135226, 144885, 150829, 156030, 158340, 172376, 193180, 202839, 208040, 215470, 231816, 258564, 270452, 280111, 289770, 301658, 312060, 316680, 323205, 338065, 386360, 405678, 430940, 452487, 517128, 540904, 560222, 579540, 603316, 624120, 646410, 676130, 754145, 811356, 840333, 861880, 904974, 1014195, 1120444, 1159080, 1206632, 1292820, 1352260, 1400555, 1508290, 1622712, 1680666, 1809948, 1960777, 2028390, 2240888, 2262435, 2585640, 2704520, 2801110, 3016580, 3361332, 3619896, 3921554, 4056780, 4201665, 4524870, 5602220, 5882331, 6033160, 6722664, 7843108, 8113560, 8403330, 9049740, 9803885, 11204440, 11764662, 15686216, 16806660, 18099480, 19607770, 23529324, 29411655, 33613320, 39215540, 47058648, 58823310, 78431080, 117646620, 235293240]

約数ペア:

[(1, 235293240), (2, 117646620), (3, 78431080), (4, 58823310), (5, 47058648), (6, 39215540), (7, 33613320), (8, 29411655), (10, 23529324), (12, 19607770), (13, 18099480), (14, 16806660), (15, 15686216), (20, 11764662), (21, 11204440), (24, 9803885), (26, 9049740), (28, 8403330), (29, 8113560), (30, 7843108), (35, 6722664), (39, 6033160), (40, 5882331), (42, 5602220), (52, 4524870), (56, 4201665), (58, 4056780), (60, 3921554), (65, 3619896), (70, 3361332), (78, 3016580), (84, 2801110), (87, 2704520), (91, 2585640), (104, 2262435), (105, 2240888), (116, 2028390), (120, 1960777), (130, 1809948), (140, 1680666), (145, 1622712), (156, 1508290), (168, 1400555), (174, 1352260), (182, 1292820), (195, 1206632), (203, 1159080), (210, 1120444), (232, 1014195), (260, 904974), (273, 861880), (280, 840333), (290, 811356), (312, 754145), (348, 676130), (364, 646410), (377, 624120), (390, 603316), (406, 579540), (420, 560222), (435, 540904), (455, 517128), (520, 452487), (546, 430940), (580, 405678), (609, 386360), (696, 338065), (728, 323205), (743, 316680), (754, 312060), (780, 301658), (812, 289770), (840, 280111), (870, 270452), (910, 258564), (1015, 231816), (1092, 215470), (1131, 208040), (1160, 202839), (1218, 193180), (1365, 172376), (1486, 158340), (1508, 156030), (1560, 150829), (1624, 144885), (1740, 135226), (1820, 129282), (1885, 124824), (2030, 115908), (2184, 107735), (2229, 105560), (2262, 104020), (2436, 96590), (2639, 89160), (2730, 86188), (2972, 79170), (3016, 78015), (3045, 77272), (3480, 67613), (3640, 64641), (3715, 63336), (3770, 62412), (4060, 57954), (4458, 52780), (4524, 52010), (4872, 48295), (5201, 45240), (5278, 44580), (5460, 43094), (5655, 41608), (5944, 39585), (6090, 38636), (7430, 31668), (7540, 31206), (7917, 29720), (8120, 28977), (8916, 26390), (9048, 26005), (9659, 24360), (10402, 22620), (10556, 22290), (10920, 21547), (11145, 21112), (11310, 20804), (12180, 19318), (13195, 17832), (14860, 15834), (15080, 15603)]