229873140

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 858574080

約数和(自身を除く): 628700940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 81, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 162, 174, 180, 189, 203, 210, 233, 243, 252, 261, 270, 290, 315, 324, 348, 378, 405, 406, 420, 435, 466, 486, 522, 540, 567, 580, 609, 630, 699, 756, 783, 810, 812, 870, 932, 945, 972, 1015, 1044, 1134, 1165, 1215, 1218, 1260, 1305, 1398, 1566, 1620, 1631, 1701, 1740, 1827, 1890, 2030, 2097, 2268, 2330, 2349, 2430, 2436, 2610, 2796, 2835, 3045, 3132, 3262, 3402, 3495, 3654, 3780, 3915, 4060, 4194, 4660, 4698, 4860, 4893, 5220, 5481, 5670, 6090, 6291, 6524, 6757, 6804, 6990, 7047, 7308, 7830, 8155, 8388, 8505, 9135, 9396, 9786, 10485, 10962, 11340, 11745, 12180, 12582, 13514, 13980, 14094, 14679, 15660, 16310, 16443, 17010, 18270, 18873, 19572, 20271, 20970, 21924, 23490, 24465, 25164, 27028, 27405, 28188, 29358, 31455, 32620, 32886, 33785, 34020, 35235, 36540, 37746, 40542, 41940, 44037, 46980, 47299, 48930, 49329, 54810, 56619, 58716, 60813, 62910, 65772, 67570, 70470, 73395, 75492, 81084, 82215, 88074, 94365, 94598, 97860, 98658, 101355, 109620, 113238, 121626, 125820, 132111, 135140, 140940, 141897, 146790, 164430, 176148, 182439, 188730, 189196, 197316, 202710, 220185, 226476, 236495, 243252, 246645, 264222, 283095, 283794, 293580, 304065, 328860, 364878, 377460, 396333, 405420, 425691, 440370, 472990, 493290, 528444, 547317, 566190, 567588, 608130, 660555, 709485, 729756, 792666, 851382, 880740, 912195, 945980, 986580, 1094634, 1132380, 1216260, 1277073, 1321110, 1418970, 1585332, 1641951, 1702764, 1824390, 1981665, 2128455, 2189268, 2554146, 2642220, 2736585, 2837940, 3283902, 3648780, 3831219, 3963330, 4256910, 5108292, 5473170, 6385365, 6567804, 7662438, 7926660, 8209755, 8513820, 10946340, 11493657, 12770730, 15324876, 16419510, 19156095, 22987314, 25541460, 32839020, 38312190, 45974628, 57468285, 76624380, 114936570, 229873140]

約数ペア:

[(1, 229873140), (2, 114936570), (3, 76624380), (4, 57468285), (5, 45974628), (6, 38312190), (7, 32839020), (9, 25541460), (10, 22987314), (12, 19156095), (14, 16419510), (15, 15324876), (18, 12770730), (20, 11493657), (21, 10946340), (27, 8513820), (28, 8209755), (29, 7926660), (30, 7662438), (35, 6567804), (36, 6385365), (42, 5473170), (45, 5108292), (54, 4256910), (58, 3963330), (60, 3831219), (63, 3648780), (70, 3283902), (81, 2837940), (84, 2736585), (87, 2642220), (90, 2554146), (105, 2189268), (108, 2128455), (116, 1981665), (126, 1824390), (135, 1702764), (140, 1641951), (145, 1585332), (162, 1418970), (174, 1321110), (180, 1277073), (189, 1216260), (203, 1132380), (210, 1094634), (233, 986580), (243, 945980), (252, 912195), (261, 880740), (270, 851382), (290, 792666), (315, 729756), (324, 709485), (348, 660555), (378, 608130), (405, 567588), (406, 566190), (420, 547317), (435, 528444), (466, 493290), (486, 472990), (522, 440370), (540, 425691), (567, 405420), (580, 396333), (609, 377460), (630, 364878), (699, 328860), (756, 304065), (783, 293580), (810, 283794), (812, 283095), (870, 264222), (932, 246645), (945, 243252), (972, 236495), (1015, 226476), (1044, 220185), (1134, 202710), (1165, 197316), (1215, 189196), (1218, 188730), (1260, 182439), (1305, 176148), (1398, 164430), (1566, 146790), (1620, 141897), (1631, 140940), (1701, 135140), (1740, 132111), (1827, 125820), (1890, 121626), (2030, 113238), (2097, 109620), (2268, 101355), (2330, 98658), (2349, 97860), (2430, 94598), (2436, 94365), (2610, 88074), (2796, 82215), (2835, 81084), (3045, 75492), (3132, 73395), (3262, 70470), (3402, 67570), (3495, 65772), (3654, 62910), (3780, 60813), (3915, 58716), (4060, 56619), (4194, 54810), (4660, 49329), (4698, 48930), (4860, 47299), (4893, 46980), (5220, 44037), (5481, 41940), (5670, 40542), (6090, 37746), (6291, 36540), (6524, 35235), (6757, 34020), (6804, 33785), (6990, 32886), (7047, 32620), (7308, 31455), (7830, 29358), (8155, 28188), (8388, 27405), (8505, 27028), (9135, 25164), (9396, 24465), (9786, 23490), (10485, 21924), (10962, 20970), (11340, 20271), (11745, 19572), (12180, 18873), (12582, 18270), (13514, 17010), (13980, 16443), (14094, 16310), (14679, 15660)]