316130360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 939405600

約数和(自身を除く): 623275240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 49, 52, 56, 65, 70, 76, 91, 95, 98, 104, 130, 133, 140, 152, 182, 190, 196, 245, 247, 260, 266, 280, 364, 380, 392, 455, 490, 494, 520, 532, 637, 653, 665, 728, 760, 910, 931, 980, 988, 1064, 1235, 1274, 1306, 1330, 1729, 1820, 1862, 1960, 1976, 2470, 2548, 2612, 2660, 3185, 3265, 3458, 3640, 3724, 4571, 4655, 4940, 5096, 5224, 5320, 6370, 6530, 6916, 7448, 8489, 8645, 9142, 9310, 9880, 12103, 12407, 12740, 13060, 13832, 16978, 17290, 18284, 18620, 22855, 24206, 24814, 25480, 26120, 31997, 33956, 34580, 36568, 37240, 42445, 45710, 48412, 49628, 59423, 60515, 62035, 63994, 67912, 69160, 84890, 86849, 91420, 96824, 99256, 118846, 121030, 124070, 127988, 159985, 161291, 169780, 173698, 182840, 237692, 242060, 248140, 255976, 297115, 319970, 322582, 339560, 347396, 415961, 434245, 475384, 484120, 496280, 594230, 607943, 639940, 645164, 694792, 806455, 831922, 868490, 1129037, 1188460, 1215886, 1279880, 1290328, 1612910, 1663844, 1736980, 2079805, 2258074, 2376920, 2431772, 3039715, 3225820, 3327688, 3473960, 4159610, 4516148, 4863544, 5645185, 6079430, 6451640, 7903259, 8319220, 9032296, 11290370, 12158860, 15806518, 16638440, 22580740, 24317720, 31613036, 39516295, 45161480, 63226072, 79032590, 158065180, 316130360]

約数ペア:

[(1, 316130360), (2, 158065180), (4, 79032590), (5, 63226072), (7, 45161480), (8, 39516295), (10, 31613036), (13, 24317720), (14, 22580740), (19, 16638440), (20, 15806518), (26, 12158860), (28, 11290370), (35, 9032296), (38, 8319220), (40, 7903259), (49, 6451640), (52, 6079430), (56, 5645185), (65, 4863544), (70, 4516148), (76, 4159610), (91, 3473960), (95, 3327688), (98, 3225820), (104, 3039715), (130, 2431772), (133, 2376920), (140, 2258074), (152, 2079805), (182, 1736980), (190, 1663844), (196, 1612910), (245, 1290328), (247, 1279880), (260, 1215886), (266, 1188460), (280, 1129037), (364, 868490), (380, 831922), (392, 806455), (455, 694792), (490, 645164), (494, 639940), (520, 607943), (532, 594230), (637, 496280), (653, 484120), (665, 475384), (728, 434245), (760, 415961), (910, 347396), (931, 339560), (980, 322582), (988, 319970), (1064, 297115), (1235, 255976), (1274, 248140), (1306, 242060), (1330, 237692), (1729, 182840), (1820, 173698), (1862, 169780), (1960, 161291), (1976, 159985), (2470, 127988), (2548, 124070), (2612, 121030), (2660, 118846), (3185, 99256), (3265, 96824), (3458, 91420), (3640, 86849), (3724, 84890), (4571, 69160), (4655, 67912), (4940, 63994), (5096, 62035), (5224, 60515), (5320, 59423), (6370, 49628), (6530, 48412), (6916, 45710), (7448, 42445), (8489, 37240), (8645, 36568), (9142, 34580), (9310, 33956), (9880, 31997), (12103, 26120), (12407, 25480), (12740, 24814), (13060, 24206), (13832, 22855), (16978, 18620), (17290, 18284)]