1790335560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37021}}^1$

素因数の和:37079

約数の個数: 128

約数和(自身を含む): 5970908160

約数和(自身を除く): 4180572600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 12090, 16120, 24180, 37021, 48360, 74042, 111063, 148084, 185105, 222126, 296168, 370210, 444252, 481273, 555315, 740420, 888504, 962546, 1110630, 1147651, 1443819, 1480840, 1925092, 2221260, 2295302, 2406365, 2887638, 3442953, 3850184, 4442520, 4590604, 4812730, 5738255, 5775276, 6885906, 7219095, 9181208, 9625460, 11476510, 11550552, 13771812, 14438190, 14919463, 17214765, 19250920, 22953020, 27543624, 28876380, 29838926, 34429530, 44758389, 45906040, 57752760, 59677852, 68859060, 74597315, 89516778, 119355704, 137718120, 149194630, 179033556, 223791945, 298389260, 358067112, 447583890, 596778520, 895167780, 1790335560]

約数ペア:

[(1, 1790335560), (2, 895167780), (3, 596778520), (4, 447583890), (5, 358067112), (6, 298389260), (8, 223791945), (10, 179033556), (12, 149194630), (13, 137718120), (15, 119355704), (20, 89516778), (24, 74597315), (26, 68859060), (30, 59677852), (31, 57752760), (39, 45906040), (40, 44758389), (52, 34429530), (60, 29838926), (62, 28876380), (65, 27543624), (78, 22953020), (93, 19250920), (104, 17214765), (120, 14919463), (124, 14438190), (130, 13771812), (155, 11550552), (156, 11476510), (186, 9625460), (195, 9181208), (248, 7219095), (260, 6885906), (310, 5775276), (312, 5738255), (372, 4812730), (390, 4590604), (403, 4442520), (465, 3850184), (520, 3442953), (620, 2887638), (744, 2406365), (780, 2295302), (806, 2221260), (930, 1925092), (1209, 1480840), (1240, 1443819), (1560, 1147651), (1612, 1110630), (1860, 962546), (2015, 888504), (2418, 740420), (3224, 555315), (3720, 481273), (4030, 444252), (4836, 370210), (6045, 296168), (8060, 222126), (9672, 185105), (12090, 148084), (16120, 111063), (24180, 74042), (37021, 48360)]