1158152520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{1327}}^1$

素因数の和:2387

約数の個数: 128

約数和(自身を含む): 3977625600

約数和(自身を除く): 2819473080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1039, 1327, 2078, 2654, 3117, 3981, 4156, 5195, 5308, 6234, 6635, 7273, 7962, 8312, 9289, 10390, 10616, 12468, 13270, 14546, 15585, 15924, 18578, 19905, 20780, 21819, 24936, 26540, 27867, 29092, 31170, 31848, 36365, 37156, 39810, 41560, 43638, 46445, 53080, 55734, 58184, 62340, 72730, 74312, 79620, 87276, 92890, 109095, 111468, 124680, 139335, 145460, 159240, 174552, 185780, 218190, 222936, 278670, 290920, 371560, 436380, 557340, 872760, 1114680, 1378753, 2757506, 4136259, 5515012, 6893765, 8272518, 9651271, 11030024, 13787530, 16545036, 19302542, 20681295, 27575060, 28953813, 33090072, 38605084, 41362590, 48256355, 55150120, 57907626, 77210168, 82725180, 96512710, 115815252, 144769065, 165450360, 193025420, 231630504, 289538130, 386050840, 579076260, 1158152520]

約数ペア:

[(1, 1158152520), (2, 579076260), (3, 386050840), (4, 289538130), (5, 231630504), (6, 193025420), (7, 165450360), (8, 144769065), (10, 115815252), (12, 96512710), (14, 82725180), (15, 77210168), (20, 57907626), (21, 55150120), (24, 48256355), (28, 41362590), (30, 38605084), (35, 33090072), (40, 28953813), (42, 27575060), (56, 20681295), (60, 19302542), (70, 16545036), (84, 13787530), (105, 11030024), (120, 9651271), (140, 8272518), (168, 6893765), (210, 5515012), (280, 4136259), (420, 2757506), (840, 1378753), (1039, 1114680), (1327, 872760), (2078, 557340), (2654, 436380), (3117, 371560), (3981, 290920), (4156, 278670), (5195, 222936), (5308, 218190), (6234, 185780), (6635, 174552), (7273, 159240), (7962, 145460), (8312, 139335), (9289, 124680), (10390, 111468), (10616, 109095), (12468, 92890), (13270, 87276), (14546, 79620), (15585, 74312), (15924, 72730), (18578, 62340), (19905, 58184), (20780, 55734), (21819, 53080), (24936, 46445), (26540, 43638), (27867, 41560), (29092, 39810), (31170, 37156), (31848, 36365)]