234156120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3347}}^1$

素因数の和:3425

約数の個数: 128

約数和(自身を含む): 781021440

約数和(自身を除く): 546865320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 1060, 1166, 1272, 1320, 1590, 1749, 2120, 2332, 2915, 3180, 3347, 3498, 4664, 5830, 6360, 6694, 6996, 8745, 10041, 11660, 13388, 13992, 16735, 17490, 20082, 23320, 26776, 33470, 34980, 36817, 40164, 50205, 66940, 69960, 73634, 80328, 100410, 110451, 133880, 147268, 177391, 184085, 200820, 220902, 294536, 354782, 368170, 401640, 441804, 532173, 552255, 709564, 736340, 883608, 886955, 1064346, 1104510, 1419128, 1472680, 1773910, 1951301, 2128692, 2209020, 2660865, 3547820, 3902602, 4257384, 4418040, 5321730, 5853903, 7095640, 7805204, 9756505, 10643460, 11707806, 15610408, 19513010, 21286920, 23415612, 29269515, 39026020, 46831224, 58539030, 78052040, 117078060, 234156120]

約数ペア:

[(1, 234156120), (2, 117078060), (3, 78052040), (4, 58539030), (5, 46831224), (6, 39026020), (8, 29269515), (10, 23415612), (11, 21286920), (12, 19513010), (15, 15610408), (20, 11707806), (22, 10643460), (24, 9756505), (30, 7805204), (33, 7095640), (40, 5853903), (44, 5321730), (53, 4418040), (55, 4257384), (60, 3902602), (66, 3547820), (88, 2660865), (106, 2209020), (110, 2128692), (120, 1951301), (132, 1773910), (159, 1472680), (165, 1419128), (212, 1104510), (220, 1064346), (264, 886955), (265, 883608), (318, 736340), (330, 709564), (424, 552255), (440, 532173), (530, 441804), (583, 401640), (636, 368170), (660, 354782), (795, 294536), (1060, 220902), (1166, 200820), (1272, 184085), (1320, 177391), (1590, 147268), (1749, 133880), (2120, 110451), (2332, 100410), (2915, 80328), (3180, 73634), (3347, 69960), (3498, 66940), (4664, 50205), (5830, 40164), (6360, 36817), (6694, 34980), (6996, 33470), (8745, 26776), (10041, 23320), (11660, 20082), (13388, 17490), (13992, 16735)]