357427620

素因数分解:

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

素因数の和:3215

約数の個数: 192

約数和(自身を含む): 1277337600

約数和(自身を除く): 919909980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 684, 836, 855, 990, 1026, 1045, 1140, 1188, 1254, 1485, 1710, 1881, 1980, 2052, 2090, 2508, 2565, 2970, 3135, 3167, 3420, 3762, 4180, 5130, 5643, 5940, 6270, 6334, 7524, 9405, 9501, 10260, 11286, 12540, 12668, 15835, 18810, 19002, 22572, 28215, 28503, 31670, 34837, 37620, 38004, 47505, 56430, 57006, 60173, 63340, 69674, 85509, 95010, 104511, 112860, 114012, 120346, 139348, 142515, 171018, 174185, 180519, 190020, 209022, 240692, 285030, 300865, 313533, 342036, 348370, 361038, 418044, 427545, 522555, 541557, 570060, 601730, 627066, 661903, 696740, 722076, 855090, 902595, 940599, 1045110, 1083114, 1203460, 1254132, 1323806, 1567665, 1624671, 1710180, 1805190, 1881198, 1985709, 2090220, 2166228, 2647612, 2707785, 3135330, 3249342, 3309515, 3610380, 3762396, 3971418, 4702995, 5415570, 5957127, 6270660, 6498684, 6619030, 7942836, 8123355, 9405990, 9928545, 10831140, 11914254, 13238060, 16246710, 17871381, 18811980, 19857090, 23828508, 29785635, 32493420, 35742762, 39714180, 59571270, 71485524, 89356905, 119142540, 178713810, 357427620]

約数ペア:

[(1, 357427620), (2, 178713810), (3, 119142540), (4, 89356905), (5, 71485524), (6, 59571270), (9, 39714180), (10, 35742762), (11, 32493420), (12, 29785635), (15, 23828508), (18, 19857090), (19, 18811980), (20, 17871381), (22, 16246710), (27, 13238060), (30, 11914254), (33, 10831140), (36, 9928545), (38, 9405990), (44, 8123355), (45, 7942836), (54, 6619030), (55, 6498684), (57, 6270660), (60, 5957127), (66, 5415570), (76, 4702995), (90, 3971418), (95, 3762396), (99, 3610380), (108, 3309515), (110, 3249342), (114, 3135330), (132, 2707785), (135, 2647612), (165, 2166228), (171, 2090220), (180, 1985709), (190, 1881198), (198, 1805190), (209, 1710180), (220, 1624671), (228, 1567665), (270, 1323806), (285, 1254132), (297, 1203460), (330, 1083114), (342, 1045110), (380, 940599), (396, 902595), (418, 855090), (495, 722076), (513, 696740), (540, 661903), (570, 627066), (594, 601730), (627, 570060), (660, 541557), (684, 522555), (836, 427545), (855, 418044), (990, 361038), (1026, 348370), (1045, 342036), (1140, 313533), (1188, 300865), (1254, 285030), (1485, 240692), (1710, 209022), (1881, 190020), (1980, 180519), (2052, 174185), (2090, 171018), (2508, 142515), (2565, 139348), (2970, 120346), (3135, 114012), (3167, 112860), (3420, 104511), (3762, 95010), (4180, 85509), (5130, 69674), (5643, 63340), (5940, 60173), (6270, 57006), (6334, 56430), (7524, 47505), (9405, 38004), (9501, 37620), (10260, 34837), (11286, 31670), (12540, 28503), (12668, 28215), (15835, 22572), (18810, 19002)]