91928640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3140

約数の個数: 112

約数和(自身を含む): 301386240

約数和(自身を除く): 209457600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3089, 3720, 4960, 5952, 6178, 7440, 9267, 9920, 12356, 14880, 15445, 18534, 24712, 29760, 30890, 37068, 46335, 49424, 61780, 74136, 92670, 95759, 98848, 123560, 148272, 185340, 191518, 197696, 247120, 287277, 296544, 370680, 383036, 478795, 494240, 574554, 593088, 741360, 766072, 957590, 988480, 1149108, 1436385, 1482720, 1532144, 1915180, 2298216, 2872770, 2965440, 3064288, 3830360, 4596432, 5745540, 6128576, 7660720, 9192864, 11491080, 15321440, 18385728, 22982160, 30642880, 45964320, 91928640]

約数ペア:

[(1, 91928640), (2, 45964320), (3, 30642880), (4, 22982160), (5, 18385728), (6, 15321440), (8, 11491080), (10, 9192864), (12, 7660720), (15, 6128576), (16, 5745540), (20, 4596432), (24, 3830360), (30, 3064288), (31, 2965440), (32, 2872770), (40, 2298216), (48, 1915180), (60, 1532144), (62, 1482720), (64, 1436385), (80, 1149108), (93, 988480), (96, 957590), (120, 766072), (124, 741360), (155, 593088), (160, 574554), (186, 494240), (192, 478795), (240, 383036), (248, 370680), (310, 296544), (320, 287277), (372, 247120), (465, 197696), (480, 191518), (496, 185340), (620, 148272), (744, 123560), (930, 98848), (960, 95759), (992, 92670), (1240, 74136), (1488, 61780), (1860, 49424), (1984, 46335), (2480, 37068), (2976, 30890), (3089, 29760), (3720, 24712), (4960, 18534), (5952, 15445), (6178, 14880), (7440, 12356), (9267, 9920)]