415953540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 1309089600

約数和(自身を除く): 893136060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 59, 60, 90, 106, 118, 159, 177, 180, 212, 236, 265, 295, 318, 354, 477, 530, 531, 590, 636, 708, 739, 795, 885, 954, 1060, 1062, 1180, 1478, 1590, 1770, 1908, 2124, 2217, 2385, 2655, 2956, 3127, 3180, 3540, 3695, 4434, 4770, 5310, 6254, 6651, 7390, 8868, 9381, 9540, 10620, 11085, 12508, 13302, 14780, 15635, 18762, 22170, 26604, 28143, 31270, 33255, 37524, 39167, 43601, 44340, 46905, 56286, 62540, 66510, 78334, 87202, 93810, 112572, 117501, 130803, 133020, 140715, 156668, 174404, 187620, 195835, 218005, 235002, 261606, 281430, 352503, 391670, 392409, 436010, 470004, 523212, 562860, 587505, 654015, 705006, 783340, 784818, 872020, 1175010, 1308030, 1410012, 1569636, 1762515, 1962045, 2310853, 2350020, 2616060, 3525030, 3924090, 4621706, 6932559, 7050060, 7848180, 9243412, 11554265, 13865118, 20797677, 23108530, 27730236, 34662795, 41595354, 46217060, 69325590, 83190708, 103988385, 138651180, 207976770, 415953540]

約数ペア:

[(1, 415953540), (2, 207976770), (3, 138651180), (4, 103988385), (5, 83190708), (6, 69325590), (9, 46217060), (10, 41595354), (12, 34662795), (15, 27730236), (18, 23108530), (20, 20797677), (30, 13865118), (36, 11554265), (45, 9243412), (53, 7848180), (59, 7050060), (60, 6932559), (90, 4621706), (106, 3924090), (118, 3525030), (159, 2616060), (177, 2350020), (180, 2310853), (212, 1962045), (236, 1762515), (265, 1569636), (295, 1410012), (318, 1308030), (354, 1175010), (477, 872020), (530, 784818), (531, 783340), (590, 705006), (636, 654015), (708, 587505), (739, 562860), (795, 523212), (885, 470004), (954, 436010), (1060, 392409), (1062, 391670), (1180, 352503), (1478, 281430), (1590, 261606), (1770, 235002), (1908, 218005), (2124, 195835), (2217, 187620), (2385, 174404), (2655, 156668), (2956, 140715), (3127, 133020), (3180, 130803), (3540, 117501), (3695, 112572), (4434, 93810), (4770, 87202), (5310, 78334), (6254, 66510), (6651, 62540), (7390, 56286), (8868, 46905), (9381, 44340), (9540, 43601), (10620, 39167), (11085, 37524), (12508, 33255), (13302, 31270), (14780, 28143), (15635, 26604), (18762, 22170)]