60731580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 214502400

約数和(自身を除く): 153770820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 227, 245, 260, 273, 294, 343, 364, 390, 420, 454, 455, 490, 546, 588, 637, 681, 686, 735, 780, 908, 910, 980, 1029, 1092, 1135, 1274, 1362, 1365, 1372, 1470, 1589, 1715, 1820, 1911, 2058, 2270, 2548, 2724, 2730, 2940, 2951, 3178, 3185, 3405, 3430, 3822, 4116, 4459, 4540, 4767, 5145, 5460, 5902, 6356, 6370, 6810, 6860, 7644, 7945, 8853, 8918, 9534, 9555, 10290, 11123, 11804, 12740, 13377, 13620, 14755, 15890, 17706, 17836, 19068, 19110, 20580, 20657, 22246, 22295, 23835, 26754, 29510, 31780, 33369, 35412, 38220, 41314, 44265, 44492, 44590, 47670, 53508, 55615, 59020, 61971, 66738, 66885, 77861, 82628, 88530, 89180, 95340, 103285, 111230, 123942, 133476, 133770, 144599, 155722, 166845, 177060, 206570, 222460, 233583, 247884, 267540, 289198, 309855, 311444, 333690, 389305, 413140, 433797, 467166, 578396, 619710, 667380, 722995, 778610, 867594, 934332, 1012193, 1167915, 1239420, 1445990, 1557220, 1735188, 2024386, 2168985, 2335830, 2891980, 3036579, 4048772, 4337970, 4671660, 5060965, 6073158, 8675940, 10121930, 12146316, 15182895, 20243860, 30365790, 60731580]

約数ペア:

[(1, 60731580), (2, 30365790), (3, 20243860), (4, 15182895), (5, 12146316), (6, 10121930), (7, 8675940), (10, 6073158), (12, 5060965), (13, 4671660), (14, 4337970), (15, 4048772), (20, 3036579), (21, 2891980), (26, 2335830), (28, 2168985), (30, 2024386), (35, 1735188), (39, 1557220), (42, 1445990), (49, 1239420), (52, 1167915), (60, 1012193), (65, 934332), (70, 867594), (78, 778610), (84, 722995), (91, 667380), (98, 619710), (105, 578396), (130, 467166), (140, 433797), (147, 413140), (156, 389305), (182, 333690), (195, 311444), (196, 309855), (210, 289198), (227, 267540), (245, 247884), (260, 233583), (273, 222460), (294, 206570), (343, 177060), (364, 166845), (390, 155722), (420, 144599), (454, 133770), (455, 133476), (490, 123942), (546, 111230), (588, 103285), (637, 95340), (681, 89180), (686, 88530), (735, 82628), (780, 77861), (908, 66885), (910, 66738), (980, 61971), (1029, 59020), (1092, 55615), (1135, 53508), (1274, 47670), (1362, 44590), (1365, 44492), (1372, 44265), (1470, 41314), (1589, 38220), (1715, 35412), (1820, 33369), (1911, 31780), (2058, 29510), (2270, 26754), (2548, 23835), (2724, 22295), (2730, 22246), (2940, 20657), (2951, 20580), (3178, 19110), (3185, 19068), (3405, 17836), (3430, 17706), (3822, 15890), (4116, 14755), (4459, 13620), (4540, 13377), (4767, 12740), (5145, 11804), (5460, 11123), (5902, 10290), (6356, 9555), (6370, 9534), (6810, 8918), (6860, 8853), (7644, 7945)]