190113560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1861

約数の個数: 128

約数和(自身を含む): 544924800

約数和(自身を除く): 354811240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 91, 104, 116, 130, 140, 145, 182, 203, 232, 260, 280, 290, 364, 377, 406, 455, 520, 580, 728, 754, 812, 910, 1015, 1160, 1508, 1624, 1801, 1820, 1885, 2030, 2639, 3016, 3602, 3640, 3770, 4060, 5278, 7204, 7540, 8120, 9005, 10556, 12607, 13195, 14408, 15080, 18010, 21112, 23413, 25214, 26390, 36020, 46826, 50428, 52229, 52780, 63035, 72040, 93652, 100856, 104458, 105560, 117065, 126070, 163891, 187304, 208916, 234130, 252140, 261145, 327782, 365603, 417832, 468260, 504280, 522290, 655564, 678977, 731206, 819455, 936520, 1044580, 1311128, 1357954, 1462412, 1638910, 1828015, 2089160, 2715908, 2924824, 3277820, 3394885, 3656030, 4752839, 5431816, 6555640, 6789770, 7312060, 9505678, 13579540, 14624120, 19011356, 23764195, 27159080, 38022712, 47528390, 95056780, 190113560]

約数ペア:

[(1, 190113560), (2, 95056780), (4, 47528390), (5, 38022712), (7, 27159080), (8, 23764195), (10, 19011356), (13, 14624120), (14, 13579540), (20, 9505678), (26, 7312060), (28, 6789770), (29, 6555640), (35, 5431816), (40, 4752839), (52, 3656030), (56, 3394885), (58, 3277820), (65, 2924824), (70, 2715908), (91, 2089160), (104, 1828015), (116, 1638910), (130, 1462412), (140, 1357954), (145, 1311128), (182, 1044580), (203, 936520), (232, 819455), (260, 731206), (280, 678977), (290, 655564), (364, 522290), (377, 504280), (406, 468260), (455, 417832), (520, 365603), (580, 327782), (728, 261145), (754, 252140), (812, 234130), (910, 208916), (1015, 187304), (1160, 163891), (1508, 126070), (1624, 117065), (1801, 105560), (1820, 104458), (1885, 100856), (2030, 93652), (2639, 72040), (3016, 63035), (3602, 52780), (3640, 52229), (3770, 50428), (4060, 46826), (5278, 36020), (7204, 26390), (7540, 25214), (8120, 23413), (9005, 21112), (10556, 18010), (12607, 15080), (13195, 14408)]