151972080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:823

約数の個数: 160

約数和(自身を含む): 515633664

約数和(自身を除く): 363661584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 78, 80, 104, 120, 130, 134, 156, 195, 201, 208, 240, 260, 268, 312, 335, 390, 402, 520, 536, 624, 670, 727, 780, 804, 871, 1005, 1040, 1072, 1340, 1454, 1560, 1608, 1742, 2010, 2181, 2613, 2680, 2908, 3120, 3216, 3484, 3635, 4020, 4355, 4362, 5226, 5360, 5816, 6968, 7270, 8040, 8710, 8724, 9451, 10452, 10905, 11632, 13065, 13936, 14540, 16080, 17420, 17448, 18902, 20904, 21810, 26130, 28353, 29080, 34840, 34896, 37804, 41808, 43620, 47255, 48709, 52260, 56706, 58160, 69680, 75608, 87240, 94510, 97418, 104520, 113412, 141765, 146127, 151216, 174480, 189020, 194836, 209040, 226824, 243545, 283530, 292254, 378040, 389672, 453648, 487090, 567060, 584508, 633217, 730635, 756080, 779344, 974180, 1134120, 1169016, 1266434, 1461270, 1899651, 1948360, 2268240, 2338032, 2532868, 2922540, 3166085, 3799302, 3896720, 5065736, 5845080, 6332170, 7598604, 9498255, 10131472, 11690160, 12664340, 15197208, 18996510, 25328680, 30394416, 37993020, 50657360, 75986040, 151972080]

約数ペア:

[(1, 151972080), (2, 75986040), (3, 50657360), (4, 37993020), (5, 30394416), (6, 25328680), (8, 18996510), (10, 15197208), (12, 12664340), (13, 11690160), (15, 10131472), (16, 9498255), (20, 7598604), (24, 6332170), (26, 5845080), (30, 5065736), (39, 3896720), (40, 3799302), (48, 3166085), (52, 2922540), (60, 2532868), (65, 2338032), (67, 2268240), (78, 1948360), (80, 1899651), (104, 1461270), (120, 1266434), (130, 1169016), (134, 1134120), (156, 974180), (195, 779344), (201, 756080), (208, 730635), (240, 633217), (260, 584508), (268, 567060), (312, 487090), (335, 453648), (390, 389672), (402, 378040), (520, 292254), (536, 283530), (624, 243545), (670, 226824), (727, 209040), (780, 194836), (804, 189020), (871, 174480), (1005, 151216), (1040, 146127), (1072, 141765), (1340, 113412), (1454, 104520), (1560, 97418), (1608, 94510), (1742, 87240), (2010, 75608), (2181, 69680), (2613, 58160), (2680, 56706), (2908, 52260), (3120, 48709), (3216, 47255), (3484, 43620), (3635, 41808), (4020, 37804), (4355, 34896), (4362, 34840), (5226, 29080), (5360, 28353), (5816, 26130), (6968, 21810), (7270, 20904), (8040, 18902), (8710, 17448), (8724, 17420), (9451, 16080), (10452, 14540), (10905, 13936), (11632, 13065)]