248289360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{94049}}^1$

素因数の和:94076

約数の個数: 80

約数和(自身を含む): 839678400

約数和(自身を除く): 591389040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 94049, 188098, 282147, 376196, 470245, 564294, 752392, 940490, 1034539, 1128588, 1410735, 1504784, 1880980, 2069078, 2257176, 2821470, 3103617, 3761960, 4138156, 4514352, 5172695, 5642940, 6207234, 7523920, 8276312, 10345390, 11285880, 12414468, 15518085, 16552624, 20690780, 22571760, 24828936, 31036170, 41381560, 49657872, 62072340, 82763120, 124144680, 248289360]

約数ペア:

[(1, 248289360), (2, 124144680), (3, 82763120), (4, 62072340), (5, 49657872), (6, 41381560), (8, 31036170), (10, 24828936), (11, 22571760), (12, 20690780), (15, 16552624), (16, 15518085), (20, 12414468), (22, 11285880), (24, 10345390), (30, 8276312), (33, 7523920), (40, 6207234), (44, 5642940), (48, 5172695), (55, 4514352), (60, 4138156), (66, 3761960), (80, 3103617), (88, 2821470), (110, 2257176), (120, 2069078), (132, 1880980), (165, 1504784), (176, 1410735), (220, 1128588), (240, 1034539), (264, 940490), (330, 752392), (440, 564294), (528, 470245), (660, 376196), (880, 282147), (1320, 188098), (2640, 94049)]