66331310080

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29851}}^1$

素因数の和:29916

約数の個数: 192

約数和(自身を含む): 187766691840

約数和(自身を除く): 121435381760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2048, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4340, 4480, 4960, 5120, 6944, 7168, 7936, 8680, 8960, 9920, 10240, 13888, 14336, 15872, 17360, 17920, 19840, 27776, 29851, 31744, 34720, 35840, 39680, 55552, 59702, 63488, 69440, 71680, 79360, 111104, 119404, 138880, 149255, 158720, 208957, 222208, 238808, 277760, 298510, 317440, 417914, 444416, 477616, 555520, 597020, 835828, 925381, 955232, 1044785, 1111040, 1194040, 1671656, 1850762, 1910464, 2089570, 2222080, 2388080, 3343312, 3701524, 3820928, 4179140, 4626905, 4776160, 6477667, 6686624, 7403048, 7641856, 8358280, 9253810, 9552320, 12955334, 13373248, 14806096, 15283712, 16716560, 18507620, 19104640, 25910668, 26746496, 29612192, 30567424, 32388335, 33433120, 37015240, 38209280, 51821336, 53492992, 59224384, 61134848, 64776670, 66866240, 74030480, 76418560, 103642672, 106985984, 118448768, 129553340, 133732480, 148060960, 152837120, 207285344, 213971968, 236897536, 259106680, 267464960, 296121920, 305674240, 414570688, 427943936, 473795072, 518213360, 534929920, 592243840, 829141376, 947590144, 1036426720, 1069859840, 1184487680, 1658282752, 1895180288, 2072853440, 2139719680, 2368975360, 3316565504, 4145706880, 4737950720, 6633131008, 8291413760, 9475901440, 13266262016, 16582827520, 33165655040, 66331310080]

約数ペア:

[(1, 66331310080), (2, 33165655040), (4, 16582827520), (5, 13266262016), (7, 9475901440), (8, 8291413760), (10, 6633131008), (14, 4737950720), (16, 4145706880), (20, 3316565504), (28, 2368975360), (31, 2139719680), (32, 2072853440), (35, 1895180288), (40, 1658282752), (56, 1184487680), (62, 1069859840), (64, 1036426720), (70, 947590144), (80, 829141376), (112, 592243840), (124, 534929920), (128, 518213360), (140, 473795072), (155, 427943936), (160, 414570688), (217, 305674240), (224, 296121920), (248, 267464960), (256, 259106680), (280, 236897536), (310, 213971968), (320, 207285344), (434, 152837120), (448, 148060960), (496, 133732480), (512, 129553340), (560, 118448768), (620, 106985984), (640, 103642672), (868, 76418560), (896, 74030480), (992, 66866240), (1024, 64776670), (1085, 61134848), (1120, 59224384), (1240, 53492992), (1280, 51821336), (1736, 38209280), (1792, 37015240), (1984, 33433120), (2048, 32388335), (2170, 30567424), (2240, 29612192), (2480, 26746496), (2560, 25910668), (3472, 19104640), (3584, 18507620), (3968, 16716560), (4340, 15283712), (4480, 14806096), (4960, 13373248), (5120, 12955334), (6944, 9552320), (7168, 9253810), (7936, 8358280), (8680, 7641856), (8960, 7403048), (9920, 6686624), (10240, 6477667), (13888, 4776160), (14336, 4626905), (15872, 4179140), (17360, 3820928), (17920, 3701524), (19840, 3343312), (27776, 2388080), (29851, 2222080), (31744, 2089570), (34720, 1910464), (35840, 1850762), (39680, 1671656), (55552, 1194040), (59702, 1111040), (63488, 1044785), (69440, 955232), (71680, 925381), (79360, 835828), (111104, 597020), (119404, 555520), (138880, 477616), (149255, 444416), (158720, 417914), (208957, 317440), (222208, 298510), (238808, 277760)]