84510960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 278648832

約数和(自身を除く): 194137872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 307, 310, 370, 372, 444, 465, 496, 555, 592, 614, 620, 740, 744, 888, 921, 930, 1110, 1147, 1228, 1240, 1480, 1488, 1535, 1776, 1842, 1860, 2220, 2294, 2456, 2480, 2960, 3070, 3441, 3684, 3720, 4440, 4588, 4605, 4912, 5735, 6140, 6882, 7368, 7440, 8880, 9176, 9210, 9517, 11359, 11470, 12280, 13764, 14736, 17205, 18352, 18420, 19034, 22718, 22940, 24560, 27528, 28551, 34077, 34410, 36840, 38068, 45436, 45880, 47585, 55056, 56795, 57102, 68154, 68820, 73680, 76136, 90872, 91760, 95170, 113590, 114204, 136308, 137640, 142755, 152272, 170385, 181744, 190340, 227180, 228408, 272616, 275280, 285510, 340770, 352129, 380680, 454360, 456816, 545232, 571020, 681540, 704258, 761360, 908720, 1056387, 1142040, 1363080, 1408516, 1760645, 2112774, 2284080, 2726160, 2817032, 3521290, 4225548, 5281935, 5634064, 7042580, 8451096, 10563870, 14085160, 16902192, 21127740, 28170320, 42255480, 84510960]

約数ペア:

[(1, 84510960), (2, 42255480), (3, 28170320), (4, 21127740), (5, 16902192), (6, 14085160), (8, 10563870), (10, 8451096), (12, 7042580), (15, 5634064), (16, 5281935), (20, 4225548), (24, 3521290), (30, 2817032), (31, 2726160), (37, 2284080), (40, 2112774), (48, 1760645), (60, 1408516), (62, 1363080), (74, 1142040), (80, 1056387), (93, 908720), (111, 761360), (120, 704258), (124, 681540), (148, 571020), (155, 545232), (185, 456816), (186, 454360), (222, 380680), (240, 352129), (248, 340770), (296, 285510), (307, 275280), (310, 272616), (370, 228408), (372, 227180), (444, 190340), (465, 181744), (496, 170385), (555, 152272), (592, 142755), (614, 137640), (620, 136308), (740, 114204), (744, 113590), (888, 95170), (921, 91760), (930, 90872), (1110, 76136), (1147, 73680), (1228, 68820), (1240, 68154), (1480, 57102), (1488, 56795), (1535, 55056), (1776, 47585), (1842, 45880), (1860, 45436), (2220, 38068), (2294, 36840), (2456, 34410), (2480, 34077), (2960, 28551), (3070, 27528), (3441, 24560), (3684, 22940), (3720, 22718), (4440, 19034), (4588, 18420), (4605, 18352), (4912, 17205), (5735, 14736), (6140, 13764), (6882, 12280), (7368, 11470), (7440, 11359), (8880, 9517), (9176, 9210)]