201485041020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1\times {\mathrm{21997}}^1$

素因数の和:22500

約数の個数: 144

約数和(自身を含む): 617072409408

約数和(自身を除く): 415587368388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 337, 453, 604, 674, 755, 906, 1011, 1348, 1359, 1510, 1685, 1812, 2022, 2265, 2718, 3020, 3033, 3370, 4044, 4530, 5055, 5436, 6066, 6740, 6795, 9060, 10110, 12132, 13590, 15165, 20220, 21997, 27180, 30330, 43994, 50887, 60660, 65991, 87988, 101774, 109985, 131982, 152661, 197973, 203548, 219970, 254435, 263964, 305322, 329955, 395946, 439940, 457983, 508870, 610644, 659910, 763305, 791892, 915966, 989865, 1017740, 1319820, 1526610, 1831932, 1979730, 2289915, 3053220, 3321547, 3959460, 4579830, 6643094, 7412989, 9159660, 9964641, 13286188, 14825978, 16607735, 19929282, 22238967, 29651956, 29893923, 33215470, 37064945, 39858564, 44477934, 49823205, 59787846, 66430940, 66716901, 74129890, 88955868, 99646410, 111194835, 119575692, 133433802, 148259780, 149469615, 199292820, 222389670, 266867604, 298939230, 333584505, 444779340, 597878460, 667169010, 1119361339, 1334338020, 2238722678, 3358084017, 4477445356, 5596806695, 6716168034, 10074252051, 11193613390, 13432336068, 16790420085, 20148504102, 22387226780, 33580840170, 40297008204, 50371260255, 67161680340, 100742520510, 201485041020]

約数ペア:

[(1, 201485041020), (2, 100742520510), (3, 67161680340), (4, 50371260255), (5, 40297008204), (6, 33580840170), (9, 22387226780), (10, 20148504102), (12, 16790420085), (15, 13432336068), (18, 11193613390), (20, 10074252051), (30, 6716168034), (36, 5596806695), (45, 4477445356), (60, 3358084017), (90, 2238722678), (151, 1334338020), (180, 1119361339), (302, 667169010), (337, 597878460), (453, 444779340), (604, 333584505), (674, 298939230), (755, 266867604), (906, 222389670), (1011, 199292820), (1348, 149469615), (1359, 148259780), (1510, 133433802), (1685, 119575692), (1812, 111194835), (2022, 99646410), (2265, 88955868), (2718, 74129890), (3020, 66716901), (3033, 66430940), (3370, 59787846), (4044, 49823205), (4530, 44477934), (5055, 39858564), (5436, 37064945), (6066, 33215470), (6740, 29893923), (6795, 29651956), (9060, 22238967), (10110, 19929282), (12132, 16607735), (13590, 14825978), (15165, 13286188), (20220, 9964641), (21997, 9159660), (27180, 7412989), (30330, 6643094), (43994, 4579830), (50887, 3959460), (60660, 3321547), (65991, 3053220), (87988, 2289915), (101774, 1979730), (109985, 1831932), (131982, 1526610), (152661, 1319820), (197973, 1017740), (203548, 989865), (219970, 915966), (254435, 791892), (263964, 763305), (305322, 659910), (329955, 610644), (395946, 508870), (439940, 457983)]