202117234080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6902911}}^1$

素因数の和:6902990

約数の個数: 96

約数和(自身を含む): 647106582528

約数和(自身を除く): 444989348448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4880, 5856, 7320, 9760, 14640, 29280, 6902911, 13805822, 20708733, 27611644, 34514555, 41417466, 55223288, 69029110, 82834932, 103543665, 110446576, 138058220, 165669864, 207087330, 220893152, 276116440, 331339728, 414174660, 421077571, 552232880, 662679456, 828349320, 842155142, 1104465760, 1263232713, 1656698640, 1684310284, 2105387855, 2526465426, 3313397280, 3368620568, 4210775710, 5052930852, 6316163565, 6737241136, 8421551420, 10105861704, 12632327130, 13474482272, 16843102840, 20211723408, 25264654260, 33686205680, 40423446816, 50529308520, 67372411360, 101058617040, 202117234080]

約数ペア:

[(1, 202117234080), (2, 101058617040), (3, 67372411360), (4, 50529308520), (5, 40423446816), (6, 33686205680), (8, 25264654260), (10, 20211723408), (12, 16843102840), (15, 13474482272), (16, 12632327130), (20, 10105861704), (24, 8421551420), (30, 6737241136), (32, 6316163565), (40, 5052930852), (48, 4210775710), (60, 3368620568), (61, 3313397280), (80, 2526465426), (96, 2105387855), (120, 1684310284), (122, 1656698640), (160, 1263232713), (183, 1104465760), (240, 842155142), (244, 828349320), (305, 662679456), (366, 552232880), (480, 421077571), (488, 414174660), (610, 331339728), (732, 276116440), (915, 220893152), (976, 207087330), (1220, 165669864), (1464, 138058220), (1830, 110446576), (1952, 103543665), (2440, 82834932), (2928, 69029110), (3660, 55223288), (4880, 41417466), (5856, 34514555), (7320, 27611644), (9760, 20708733), (14640, 13805822), (29280, 6902911)]