283060440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20161}}^1$

素因数の和:20194

約数の個数: 128

約数和(自身を含む): 1016164800

約数和(自身を除く): 733104360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 20161, 40322, 60483, 80644, 100805, 120966, 161288, 181449, 201610, 241932, 262093, 302415, 362898, 403220, 483864, 524186, 544347, 604830, 725796, 786279, 806440, 907245, 1048372, 1088694, 1209660, 1310465, 1451592, 1572558, 1814490, 2096744, 2177388, 2358837, 2419320, 2620930, 2721735, 3145116, 3628980, 3931395, 4354776, 4717674, 5241860, 5443470, 6290232, 7076511, 7257960, 7862790, 9435348, 10483720, 10886940, 11794185, 14153022, 15725580, 18870696, 21773880, 23588370, 28306044, 31451160, 35382555, 47176740, 56612088, 70765110, 94353480, 141530220, 283060440]

約数ペア:

[(1, 283060440), (2, 141530220), (3, 94353480), (4, 70765110), (5, 56612088), (6, 47176740), (8, 35382555), (9, 31451160), (10, 28306044), (12, 23588370), (13, 21773880), (15, 18870696), (18, 15725580), (20, 14153022), (24, 11794185), (26, 10886940), (27, 10483720), (30, 9435348), (36, 7862790), (39, 7257960), (40, 7076511), (45, 6290232), (52, 5443470), (54, 5241860), (60, 4717674), (65, 4354776), (72, 3931395), (78, 3628980), (90, 3145116), (104, 2721735), (108, 2620930), (117, 2419320), (120, 2358837), (130, 2177388), (135, 2096744), (156, 1814490), (180, 1572558), (195, 1451592), (216, 1310465), (234, 1209660), (260, 1088694), (270, 1048372), (312, 907245), (351, 806440), (360, 786279), (390, 725796), (468, 604830), (520, 544347), (540, 524186), (585, 483864), (702, 403220), (780, 362898), (936, 302415), (1080, 262093), (1170, 241932), (1404, 201610), (1560, 181449), (1755, 161288), (2340, 120966), (2808, 100805), (3510, 80644), (4680, 60483), (7020, 40322), (14040, 20161)]