282056580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 973304640

約数和(自身を除く): 691248060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 81, 90, 108, 117, 118, 130, 135, 156, 162, 177, 180, 195, 227, 234, 236, 260, 270, 295, 324, 351, 354, 390, 405, 454, 468, 531, 540, 585, 590, 681, 702, 708, 767, 780, 810, 885, 908, 1053, 1062, 1135, 1170, 1180, 1362, 1404, 1534, 1593, 1620, 1755, 1770, 2043, 2106, 2124, 2270, 2301, 2340, 2655, 2724, 2951, 3068, 3186, 3405, 3510, 3540, 3835, 4086, 4212, 4540, 4602, 4779, 5265, 5310, 5902, 6129, 6372, 6810, 6903, 7020, 7670, 7965, 8172, 8853, 9204, 9558, 10215, 10530, 10620, 11505, 11804, 12258, 13393, 13620, 13806, 14755, 15340, 15930, 17706, 18387, 19116, 20430, 20709, 21060, 23010, 23895, 24516, 26559, 26786, 27612, 29510, 30645, 31860, 34515, 35412, 36774, 40179, 40860, 41418, 44265, 46020, 47790, 53118, 53572, 59020, 61290, 62127, 66965, 69030, 73548, 79677, 80358, 82836, 88530, 91935, 95580, 103545, 106236, 120537, 122580, 124254, 132795, 133930, 138060, 159354, 160716, 174109, 177060, 183870, 200895, 207090, 239031, 241074, 248508, 265590, 267860, 310635, 318708, 348218, 361611, 367740, 398385, 401790, 414180, 478062, 482148, 522327, 531180, 602685, 621270, 696436, 723222, 796770, 803580, 870545, 956124, 1044654, 1084833, 1195155, 1205370, 1242540, 1446444, 1566981, 1593540, 1741090, 1808055, 2089308, 2169666, 2390310, 2410740, 2611635, 3133962, 3482180, 3616110, 4339332, 4700943, 4780620, 5223270, 5424165, 6267924, 7232220, 7834905, 9401886, 10446540, 10848330, 14102829, 15669810, 18803772, 21696660, 23504715, 28205658, 31339620, 47009430, 56411316, 70514145, 94018860, 141028290, 282056580]

約数ペア:

[(1, 282056580), (2, 141028290), (3, 94018860), (4, 70514145), (5, 56411316), (6, 47009430), (9, 31339620), (10, 28205658), (12, 23504715), (13, 21696660), (15, 18803772), (18, 15669810), (20, 14102829), (26, 10848330), (27, 10446540), (30, 9401886), (36, 7834905), (39, 7232220), (45, 6267924), (52, 5424165), (54, 5223270), (59, 4780620), (60, 4700943), (65, 4339332), (78, 3616110), (81, 3482180), (90, 3133962), (108, 2611635), (117, 2410740), (118, 2390310), (130, 2169666), (135, 2089308), (156, 1808055), (162, 1741090), (177, 1593540), (180, 1566981), (195, 1446444), (227, 1242540), (234, 1205370), (236, 1195155), (260, 1084833), (270, 1044654), (295, 956124), (324, 870545), (351, 803580), (354, 796770), (390, 723222), (405, 696436), (454, 621270), (468, 602685), (531, 531180), (540, 522327), (585, 482148), (590, 478062), (681, 414180), (702, 401790), (708, 398385), (767, 367740), (780, 361611), (810, 348218), (885, 318708), (908, 310635), (1053, 267860), (1062, 265590), (1135, 248508), (1170, 241074), (1180, 239031), (1362, 207090), (1404, 200895), (1534, 183870), (1593, 177060), (1620, 174109), (1755, 160716), (1770, 159354), (2043, 138060), (2106, 133930), (2124, 132795), (2270, 124254), (2301, 122580), (2340, 120537), (2655, 106236), (2724, 103545), (2951, 95580), (3068, 91935), (3186, 88530), (3405, 82836), (3510, 80358), (3540, 79677), (3835, 73548), (4086, 69030), (4212, 66965), (4540, 62127), (4602, 61290), (4779, 59020), (5265, 53572), (5310, 53118), (5902, 47790), (6129, 46020), (6372, 44265), (6810, 41418), (6903, 40860), (7020, 40179), (7670, 36774), (7965, 35412), (8172, 34515), (8853, 31860), (9204, 30645), (9558, 29510), (10215, 27612), (10530, 26786), (10620, 26559), (11505, 24516), (11804, 23895), (12258, 23010), (13393, 21060), (13620, 20709), (13806, 20430), (14755, 19116), (15340, 18387), (15930, 17706)]