871529880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:290

約数の個数: 256

約数和(自身を含む): 2926264320

約数和(自身を除く): 2054734440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 83, 104, 106, 120, 127, 130, 156, 159, 166, 195, 212, 249, 254, 260, 265, 312, 318, 332, 381, 390, 415, 424, 498, 508, 520, 530, 635, 636, 664, 689, 762, 780, 795, 830, 996, 1016, 1060, 1079, 1245, 1270, 1272, 1378, 1524, 1560, 1590, 1651, 1660, 1905, 1992, 2067, 2120, 2158, 2490, 2540, 2756, 3048, 3180, 3237, 3302, 3320, 3445, 3810, 4134, 4316, 4399, 4953, 4980, 5080, 5395, 5512, 6360, 6474, 6604, 6731, 6890, 7620, 8255, 8268, 8632, 8798, 9906, 9960, 10335, 10541, 10790, 12948, 13197, 13208, 13462, 13780, 15240, 16185, 16510, 16536, 17596, 19812, 20193, 20670, 21082, 21580, 21995, 24765, 25896, 26394, 26924, 27560, 31623, 32370, 33020, 33655, 35192, 39624, 40386, 41340, 42164, 43160, 43990, 49530, 52705, 52788, 53848, 57187, 63246, 64740, 65985, 66040, 67310, 80772, 82680, 84328, 87503, 87980, 99060, 100965, 105410, 105576, 114374, 126492, 129480, 131970, 134620, 137033, 158115, 161544, 171561, 175006, 175960, 198120, 201930, 210820, 228748, 252984, 262509, 263940, 269240, 274066, 285935, 316230, 343122, 350012, 403860, 411099, 421640, 437515, 457496, 525018, 527880, 548132, 558673, 571870, 632460, 685165, 686244, 700024, 807720, 822198, 857805, 875030, 1050036, 1096264, 1117346, 1143740, 1264920, 1312545, 1370330, 1372488, 1644396, 1676019, 1715610, 1750060, 2055495, 2100072, 2234692, 2287480, 2625090, 2740660, 2793365, 3288792, 3352038, 3431220, 3500120, 4110990, 4469384, 5250180, 5481320, 5586730, 6704076, 6862440, 7262749, 8221980, 8380095, 10500360, 11173460, 13408152, 14525498, 16443960, 16760190, 21788247, 22346920, 29050996, 33520380, 36313745, 43576494, 58101992, 67040760, 72627490, 87152988, 108941235, 145254980, 174305976, 217882470, 290509960, 435764940, 871529880]

約数ペア:

[(1, 871529880), (2, 435764940), (3, 290509960), (4, 217882470), (5, 174305976), (6, 145254980), (8, 108941235), (10, 87152988), (12, 72627490), (13, 67040760), (15, 58101992), (20, 43576494), (24, 36313745), (26, 33520380), (30, 29050996), (39, 22346920), (40, 21788247), (52, 16760190), (53, 16443960), (60, 14525498), (65, 13408152), (78, 11173460), (83, 10500360), (104, 8380095), (106, 8221980), (120, 7262749), (127, 6862440), (130, 6704076), (156, 5586730), (159, 5481320), (166, 5250180), (195, 4469384), (212, 4110990), (249, 3500120), (254, 3431220), (260, 3352038), (265, 3288792), (312, 2793365), (318, 2740660), (332, 2625090), (381, 2287480), (390, 2234692), (415, 2100072), (424, 2055495), (498, 1750060), (508, 1715610), (520, 1676019), (530, 1644396), (635, 1372488), (636, 1370330), (664, 1312545), (689, 1264920), (762, 1143740), (780, 1117346), (795, 1096264), (830, 1050036), (996, 875030), (1016, 857805), (1060, 822198), (1079, 807720), (1245, 700024), (1270, 686244), (1272, 685165), (1378, 632460), (1524, 571870), (1560, 558673), (1590, 548132), (1651, 527880), (1660, 525018), (1905, 457496), (1992, 437515), (2067, 421640), (2120, 411099), (2158, 403860), (2490, 350012), (2540, 343122), (2756, 316230), (3048, 285935), (3180, 274066), (3237, 269240), (3302, 263940), (3320, 262509), (3445, 252984), (3810, 228748), (4134, 210820), (4316, 201930), (4399, 198120), (4953, 175960), (4980, 175006), (5080, 171561), (5395, 161544), (5512, 158115), (6360, 137033), (6474, 134620), (6604, 131970), (6731, 129480), (6890, 126492), (7620, 114374), (8255, 105576), (8268, 105410), (8632, 100965), (8798, 99060), (9906, 87980), (9960, 87503), (10335, 84328), (10541, 82680), (10790, 80772), (12948, 67310), (13197, 66040), (13208, 65985), (13462, 64740), (13780, 63246), (15240, 57187), (16185, 53848), (16510, 52788), (16536, 52705), (17596, 49530), (19812, 43990), (20193, 43160), (20670, 42164), (21082, 41340), (21580, 40386), (21995, 39624), (24765, 35192), (25896, 33655), (26394, 33020), (26924, 32370), (27560, 31623)]