282359550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:415

約数の個数: 144

約数和(自身を含む): 788449536

約数和(自身を除く): 506089986

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 47, 50, 55, 66, 75, 94, 110, 121, 141, 150, 165, 235, 242, 275, 282, 330, 331, 363, 470, 517, 550, 605, 662, 705, 726, 825, 993, 1034, 1175, 1210, 1410, 1551, 1650, 1655, 1815, 1986, 2350, 2585, 3025, 3102, 3310, 3525, 3630, 3641, 4965, 5170, 5687, 6050, 7050, 7282, 7755, 8275, 9075, 9930, 10923, 11374, 12925, 15510, 15557, 16550, 17061, 18150, 18205, 21846, 24825, 25850, 28435, 31114, 34122, 36410, 38775, 40051, 46671, 49650, 54615, 56870, 77550, 77785, 80102, 85305, 91025, 93342, 109230, 120153, 142175, 155570, 170610, 171127, 182050, 200255, 233355, 240306, 273075, 284350, 342254, 388925, 400510, 426525, 466710, 513381, 546150, 600765, 777850, 853050, 855635, 1001275, 1026762, 1166775, 1201530, 1711270, 1882397, 2002550, 2333550, 2566905, 3003825, 3764794, 4278175, 5133810, 5647191, 6007650, 8556350, 9411985, 11294382, 12834525, 18823970, 25669050, 28235955, 47059925, 56471910, 94119850, 141179775, 282359550]

約数ペア:

[(1, 282359550), (2, 141179775), (3, 94119850), (5, 56471910), (6, 47059925), (10, 28235955), (11, 25669050), (15, 18823970), (22, 12834525), (25, 11294382), (30, 9411985), (33, 8556350), (47, 6007650), (50, 5647191), (55, 5133810), (66, 4278175), (75, 3764794), (94, 3003825), (110, 2566905), (121, 2333550), (141, 2002550), (150, 1882397), (165, 1711270), (235, 1201530), (242, 1166775), (275, 1026762), (282, 1001275), (330, 855635), (331, 853050), (363, 777850), (470, 600765), (517, 546150), (550, 513381), (605, 466710), (662, 426525), (705, 400510), (726, 388925), (825, 342254), (993, 284350), (1034, 273075), (1175, 240306), (1210, 233355), (1410, 200255), (1551, 182050), (1650, 171127), (1655, 170610), (1815, 155570), (1986, 142175), (2350, 120153), (2585, 109230), (3025, 93342), (3102, 91025), (3310, 85305), (3525, 80102), (3630, 77785), (3641, 77550), (4965, 56870), (5170, 54615), (5687, 49650), (6050, 46671), (7050, 40051), (7282, 38775), (7755, 36410), (8275, 34122), (9075, 31114), (9930, 28435), (10923, 25850), (11374, 24825), (12925, 21846), (15510, 18205), (15557, 18150), (16550, 17061)]