188325720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2550

約数の個数: 192

約数和(自身を含む): 703123200

約数和(自身を除く): 514797480

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, 2503, 2508, 3135, 3420, 3762, 3960, 4180, 5006, 5016, 6270, 6840, 7509, 7524, 8360, 9405, 10012, 12515, 12540, 15018, 15048, 18810, 20024, 22527, 25030, 25080, 27533, 30036, 37545, 37620, 45054, 47557, 50060, 55066, 60072, 75090, 75240, 82599, 90108, 95114, 100120, 110132, 112635, 137665, 142671, 150180, 165198, 180216, 190228, 220264, 225270, 237785, 247797, 275330, 285342, 300360, 330396, 380456, 412995, 428013, 450540, 475570, 495594, 523127, 550660, 570684, 660792, 713355, 825990, 856026, 901080, 951140, 991188, 1046254, 1101320, 1141368, 1238985, 1426710, 1569381, 1651980, 1712052, 1902280, 1982376, 2092508, 2140065, 2477970, 2615635, 2853420, 3138762, 3303960, 3424104, 4185016, 4280130, 4708143, 4955940, 5231270, 5706840, 6277524, 7846905, 8560260, 9416286, 9911880, 10462540, 12555048, 15693810, 17120520, 18832572, 20925080, 23540715, 31387620, 37665144, 47081430, 62775240, 94162860, 188325720]

約数ペア:

[(1, 188325720), (2, 94162860), (3, 62775240), (4, 47081430), (5, 37665144), (6, 31387620), (8, 23540715), (9, 20925080), (10, 18832572), (11, 17120520), (12, 15693810), (15, 12555048), (18, 10462540), (19, 9911880), (20, 9416286), (22, 8560260), (24, 7846905), (30, 6277524), (33, 5706840), (36, 5231270), (38, 4955940), (40, 4708143), (44, 4280130), (45, 4185016), (55, 3424104), (57, 3303960), (60, 3138762), (66, 2853420), (72, 2615635), (76, 2477970), (88, 2140065), (90, 2092508), (95, 1982376), (99, 1902280), (110, 1712052), (114, 1651980), (120, 1569381), (132, 1426710), (152, 1238985), (165, 1141368), (171, 1101320), (180, 1046254), (190, 991188), (198, 951140), (209, 901080), (220, 856026), (228, 825990), (264, 713355), (285, 660792), (330, 570684), (342, 550660), (360, 523127), (380, 495594), (396, 475570), (418, 450540), (440, 428013), (456, 412995), (495, 380456), (570, 330396), (627, 300360), (660, 285342), (684, 275330), (760, 247797), (792, 237785), (836, 225270), (855, 220264), (990, 190228), (1045, 180216), (1140, 165198), (1254, 150180), (1320, 142671), (1368, 137665), (1672, 112635), (1710, 110132), (1881, 100120), (1980, 95114), (2090, 90108), (2280, 82599), (2503, 75240), (2508, 75090), (3135, 60072), (3420, 55066), (3762, 50060), (3960, 47557), (4180, 45054), (5006, 37620), (5016, 37545), (6270, 30036), (6840, 27533), (7509, 25080), (7524, 25030), (8360, 22527), (9405, 20024), (10012, 18810), (12515, 15048), (12540, 15018)]