89250840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:462

約数の個数: 192

約数和(自身を含む): 335612160

約数和(自身を除く): 246361320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 107, 120, 126, 140, 168, 180, 210, 214, 252, 280, 315, 321, 331, 360, 420, 428, 504, 535, 630, 642, 662, 749, 840, 856, 963, 993, 1070, 1260, 1284, 1324, 1498, 1605, 1655, 1926, 1986, 2140, 2247, 2317, 2520, 2568, 2648, 2979, 2996, 3210, 3310, 3745, 3852, 3972, 4280, 4494, 4634, 4815, 4965, 5958, 5992, 6420, 6620, 6741, 6951, 7490, 7704, 7944, 8988, 9268, 9630, 9930, 11235, 11585, 11916, 12840, 13240, 13482, 13902, 14895, 14980, 17976, 18536, 19260, 19860, 20853, 22470, 23170, 23832, 26964, 27804, 29790, 29960, 33705, 34755, 35417, 38520, 39720, 41706, 44940, 46340, 53928, 55608, 59580, 67410, 69510, 70834, 83412, 89880, 92680, 104265, 106251, 119160, 134820, 139020, 141668, 166824, 177085, 208530, 212502, 247919, 269640, 278040, 283336, 318753, 354170, 417060, 425004, 495838, 531255, 637506, 708340, 743757, 834120, 850008, 991676, 1062510, 1239595, 1275012, 1416680, 1487514, 1593765, 1983352, 2125020, 2231271, 2479190, 2550024, 2975028, 3187530, 3718785, 4250040, 4462542, 4958380, 5950056, 6375060, 7437570, 8925084, 9916760, 11156355, 12750120, 14875140, 17850168, 22312710, 29750280, 44625420, 89250840]

約数ペア:

[(1, 89250840), (2, 44625420), (3, 29750280), (4, 22312710), (5, 17850168), (6, 14875140), (7, 12750120), (8, 11156355), (9, 9916760), (10, 8925084), (12, 7437570), (14, 6375060), (15, 5950056), (18, 4958380), (20, 4462542), (21, 4250040), (24, 3718785), (28, 3187530), (30, 2975028), (35, 2550024), (36, 2479190), (40, 2231271), (42, 2125020), (45, 1983352), (56, 1593765), (60, 1487514), (63, 1416680), (70, 1275012), (72, 1239595), (84, 1062510), (90, 991676), (105, 850008), (107, 834120), (120, 743757), (126, 708340), (140, 637506), (168, 531255), (180, 495838), (210, 425004), (214, 417060), (252, 354170), (280, 318753), (315, 283336), (321, 278040), (331, 269640), (360, 247919), (420, 212502), (428, 208530), (504, 177085), (535, 166824), (630, 141668), (642, 139020), (662, 134820), (749, 119160), (840, 106251), (856, 104265), (963, 92680), (993, 89880), (1070, 83412), (1260, 70834), (1284, 69510), (1324, 67410), (1498, 59580), (1605, 55608), (1655, 53928), (1926, 46340), (1986, 44940), (2140, 41706), (2247, 39720), (2317, 38520), (2520, 35417), (2568, 34755), (2648, 33705), (2979, 29960), (2996, 29790), (3210, 27804), (3310, 26964), (3745, 23832), (3852, 23170), (3972, 22470), (4280, 20853), (4494, 19860), (4634, 19260), (4815, 18536), (4965, 17976), (5958, 14980), (5992, 14895), (6420, 13902), (6620, 13482), (6741, 13240), (6951, 12840), (7490, 11916), (7704, 11585), (7944, 11235), (8988, 9930), (9268, 9630)]