269621880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:666

約数の個数: 192

約数和(自身を含む): 919296000

約数和(自身を除く): 649674120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 121, 124, 132, 155, 165, 186, 220, 242, 248, 264, 310, 330, 341, 363, 372, 440, 465, 484, 599, 605, 620, 660, 682, 726, 744, 930, 968, 1023, 1198, 1210, 1240, 1320, 1364, 1452, 1705, 1797, 1815, 1860, 2046, 2396, 2420, 2728, 2904, 2995, 3410, 3594, 3630, 3720, 3751, 4092, 4792, 4840, 5115, 5990, 6589, 6820, 7188, 7260, 7502, 8184, 8985, 10230, 11253, 11980, 13178, 13640, 14376, 14520, 15004, 17970, 18569, 18755, 19767, 20460, 22506, 23960, 26356, 30008, 32945, 35940, 37138, 37510, 39534, 40920, 45012, 52712, 55707, 56265, 65890, 71880, 72479, 74276, 75020, 79068, 90024, 92845, 98835, 111414, 112530, 131780, 144958, 148552, 150040, 158136, 185690, 197670, 204259, 217437, 222828, 225060, 263560, 278535, 289916, 362395, 371380, 395340, 408518, 434874, 445656, 450120, 557070, 579832, 612777, 724790, 742760, 790680, 817036, 869748, 1021295, 1087185, 1114140, 1225554, 1449580, 1634072, 1739496, 2042590, 2174370, 2228280, 2246849, 2451108, 2899160, 3063885, 4085180, 4348740, 4493698, 4902216, 6127770, 6740547, 8170360, 8697480, 8987396, 11234245, 12255540, 13481094, 17974792, 22468490, 24511080, 26962188, 33702735, 44936980, 53924376, 67405470, 89873960, 134810940, 269621880]

約数ペア:

[(1, 269621880), (2, 134810940), (3, 89873960), (4, 67405470), (5, 53924376), (6, 44936980), (8, 33702735), (10, 26962188), (11, 24511080), (12, 22468490), (15, 17974792), (20, 13481094), (22, 12255540), (24, 11234245), (30, 8987396), (31, 8697480), (33, 8170360), (40, 6740547), (44, 6127770), (55, 4902216), (60, 4493698), (62, 4348740), (66, 4085180), (88, 3063885), (93, 2899160), (110, 2451108), (120, 2246849), (121, 2228280), (124, 2174370), (132, 2042590), (155, 1739496), (165, 1634072), (186, 1449580), (220, 1225554), (242, 1114140), (248, 1087185), (264, 1021295), (310, 869748), (330, 817036), (341, 790680), (363, 742760), (372, 724790), (440, 612777), (465, 579832), (484, 557070), (599, 450120), (605, 445656), (620, 434874), (660, 408518), (682, 395340), (726, 371380), (744, 362395), (930, 289916), (968, 278535), (1023, 263560), (1198, 225060), (1210, 222828), (1240, 217437), (1320, 204259), (1364, 197670), (1452, 185690), (1705, 158136), (1797, 150040), (1815, 148552), (1860, 144958), (2046, 131780), (2396, 112530), (2420, 111414), (2728, 98835), (2904, 92845), (2995, 90024), (3410, 79068), (3594, 75020), (3630, 74276), (3720, 72479), (3751, 71880), (4092, 65890), (4792, 56265), (4840, 55707), (5115, 52712), (5990, 45012), (6589, 40920), (6820, 39534), (7188, 37510), (7260, 37138), (7502, 35940), (8184, 32945), (8985, 30008), (10230, 26356), (11253, 23960), (11980, 22506), (13178, 20460), (13640, 19767), (14376, 18755), (14520, 18569), (15004, 17970)]