268836450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 697187520

約数和(自身を除く): 428351070

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 59, 74, 75, 111, 118, 150, 177, 185, 222, 295, 354, 370, 555, 590, 821, 885, 925, 1110, 1475, 1642, 1770, 1850, 2183, 2463, 2775, 2950, 4105, 4366, 4425, 4926, 5550, 6549, 8210, 8850, 10915, 12315, 13098, 20525, 21830, 24630, 30377, 32745, 41050, 48439, 54575, 60754, 61575, 65490, 91131, 96878, 109150, 123150, 145317, 151885, 163725, 182262, 242195, 290634, 303770, 327450, 455655, 484390, 726585, 759425, 911310, 1210975, 1453170, 1518850, 1792243, 2278275, 2421950, 3584486, 3632925, 4556550, 5376729, 7265850, 8961215, 10753458, 17922430, 26883645, 44806075, 53767290, 89612150, 134418225, 268836450]

約数ペア:

[(1, 268836450), (2, 134418225), (3, 89612150), (5, 53767290), (6, 44806075), (10, 26883645), (15, 17922430), (25, 10753458), (30, 8961215), (37, 7265850), (50, 5376729), (59, 4556550), (74, 3632925), (75, 3584486), (111, 2421950), (118, 2278275), (150, 1792243), (177, 1518850), (185, 1453170), (222, 1210975), (295, 911310), (354, 759425), (370, 726585), (555, 484390), (590, 455655), (821, 327450), (885, 303770), (925, 290634), (1110, 242195), (1475, 182262), (1642, 163725), (1770, 151885), (1850, 145317), (2183, 123150), (2463, 109150), (2775, 96878), (2950, 91131), (4105, 65490), (4366, 61575), (4425, 60754), (4926, 54575), (5550, 48439), (6549, 41050), (8210, 32745), (8850, 30377), (10915, 24630), (12315, 21830), (13098, 20525)]