150150360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 469647360

約数和(自身を除く): 319497000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 181, 186, 223, 248, 310, 362, 372, 446, 465, 543, 620, 669, 724, 744, 892, 905, 930, 1086, 1115, 1240, 1338, 1448, 1784, 1810, 1860, 2172, 2230, 2676, 2715, 3345, 3620, 3720, 4344, 4460, 5352, 5430, 5611, 6690, 6913, 7240, 8920, 10860, 11222, 13380, 13826, 16833, 20739, 21720, 22444, 26760, 27652, 28055, 33666, 34565, 40363, 41478, 44888, 55304, 56110, 67332, 69130, 80726, 82956, 84165, 103695, 112220, 121089, 134664, 138260, 161452, 165912, 168330, 201815, 207390, 224440, 242178, 276520, 322904, 336660, 403630, 414780, 484356, 605445, 673320, 807260, 829560, 968712, 1210890, 1251253, 1614520, 2421780, 2502506, 3753759, 4843560, 5005012, 6256265, 7507518, 10010024, 12512530, 15015036, 18768795, 25025060, 30030072, 37537590, 50050120, 75075180, 150150360]

約数ペア:

[(1, 150150360), (2, 75075180), (3, 50050120), (4, 37537590), (5, 30030072), (6, 25025060), (8, 18768795), (10, 15015036), (12, 12512530), (15, 10010024), (20, 7507518), (24, 6256265), (30, 5005012), (31, 4843560), (40, 3753759), (60, 2502506), (62, 2421780), (93, 1614520), (120, 1251253), (124, 1210890), (155, 968712), (181, 829560), (186, 807260), (223, 673320), (248, 605445), (310, 484356), (362, 414780), (372, 403630), (446, 336660), (465, 322904), (543, 276520), (620, 242178), (669, 224440), (724, 207390), (744, 201815), (892, 168330), (905, 165912), (930, 161452), (1086, 138260), (1115, 134664), (1240, 121089), (1338, 112220), (1448, 103695), (1784, 84165), (1810, 82956), (1860, 80726), (2172, 69130), (2230, 67332), (2676, 56110), (2715, 55304), (3345, 44888), (3620, 41478), (3720, 40363), (4344, 34565), (4460, 33666), (5352, 28055), (5430, 27652), (5611, 26760), (6690, 22444), (6913, 21720), (7240, 20739), (8920, 16833), (10860, 13826), (11222, 13380)]