238285080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3167}}^1$

素因数の和:3214

約数の個数: 192

約数和(自身を含む): 889574400

約数和(自身を除く): 651289320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3167, 3420, 3762, 3960, 4180, 5016, 6270, 6334, 6840, 7524, 8360, 9405, 9501, 12540, 12668, 15048, 15835, 18810, 19002, 25080, 25336, 28503, 31670, 34837, 37620, 38004, 47505, 57006, 60173, 63340, 69674, 75240, 76008, 95010, 104511, 114012, 120346, 126680, 139348, 142515, 174185, 180519, 190020, 209022, 228024, 240692, 278696, 285030, 300865, 313533, 348370, 361038, 380040, 418044, 481384, 522555, 541557, 570060, 601730, 627066, 661903, 696740, 722076, 836088, 902595, 1045110, 1083114, 1140120, 1203460, 1254132, 1323806, 1393480, 1444152, 1567665, 1805190, 1985709, 2090220, 2166228, 2406920, 2508264, 2647612, 2707785, 3135330, 3309515, 3610380, 3971418, 4180440, 4332456, 5295224, 5415570, 5957127, 6270660, 6619030, 7220760, 7942836, 9928545, 10831140, 11914254, 12541320, 13238060, 15885672, 19857090, 21662280, 23828508, 26476120, 29785635, 39714180, 47657016, 59571270, 79428360, 119142540, 238285080]

約数ペア:

[(1, 238285080), (2, 119142540), (3, 79428360), (4, 59571270), (5, 47657016), (6, 39714180), (8, 29785635), (9, 26476120), (10, 23828508), (11, 21662280), (12, 19857090), (15, 15885672), (18, 13238060), (19, 12541320), (20, 11914254), (22, 10831140), (24, 9928545), (30, 7942836), (33, 7220760), (36, 6619030), (38, 6270660), (40, 5957127), (44, 5415570), (45, 5295224), (55, 4332456), (57, 4180440), (60, 3971418), (66, 3610380), (72, 3309515), (76, 3135330), (88, 2707785), (90, 2647612), (95, 2508264), (99, 2406920), (110, 2166228), (114, 2090220), (120, 1985709), (132, 1805190), (152, 1567665), (165, 1444152), (171, 1393480), (180, 1323806), (190, 1254132), (198, 1203460), (209, 1140120), (220, 1083114), (228, 1045110), (264, 902595), (285, 836088), (330, 722076), (342, 696740), (360, 661903), (380, 627066), (396, 601730), (418, 570060), (440, 541557), (456, 522555), (495, 481384), (570, 418044), (627, 380040), (660, 361038), (684, 348370), (760, 313533), (792, 300865), (836, 285030), (855, 278696), (990, 240692), (1045, 228024), (1140, 209022), (1254, 190020), (1320, 180519), (1368, 174185), (1672, 142515), (1710, 139348), (1881, 126680), (1980, 120346), (2090, 114012), (2280, 104511), (2508, 95010), (3135, 76008), (3167, 75240), (3420, 69674), (3762, 63340), (3960, 60173), (4180, 57006), (5016, 47505), (6270, 38004), (6334, 37620), (6840, 34837), (7524, 31670), (8360, 28503), (9405, 25336), (9501, 25080), (12540, 19002), (12668, 18810), (15048, 15835)]