201763380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5279}}^1$

素因数の和:5318

約数の個数: 144

約数和(自身を含む): 707857920

約数和(自身を除く): 506094540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5279, 5460, 6370, 7644, 9555, 10558, 12740, 15837, 19110, 21116, 26395, 31674, 36953, 38220, 52790, 63348, 68627, 73906, 79185, 105580, 110859, 137254, 147812, 158370, 184765, 205881, 221718, 258671, 274508, 316740, 343135, 369530, 411762, 443436, 480389, 517342, 554295, 686270, 739060, 776013, 823524, 960778, 1029405, 1034684, 1108590, 1293355, 1372540, 1441167, 1552026, 1921556, 2058810, 2217180, 2401945, 2586710, 2882334, 3104052, 3362723, 3880065, 4117620, 4803890, 5173420, 5764668, 6725446, 7205835, 7760130, 9607780, 10088169, 13450892, 14411670, 15520260, 16813615, 20176338, 28823340, 33627230, 40352676, 50440845, 67254460, 100881690, 201763380]

約数ペア:

[(1, 201763380), (2, 100881690), (3, 67254460), (4, 50440845), (5, 40352676), (6, 33627230), (7, 28823340), (10, 20176338), (12, 16813615), (13, 15520260), (14, 14411670), (15, 13450892), (20, 10088169), (21, 9607780), (26, 7760130), (28, 7205835), (30, 6725446), (35, 5764668), (39, 5173420), (42, 4803890), (49, 4117620), (52, 3880065), (60, 3362723), (65, 3104052), (70, 2882334), (78, 2586710), (84, 2401945), (91, 2217180), (98, 2058810), (105, 1921556), (130, 1552026), (140, 1441167), (147, 1372540), (156, 1293355), (182, 1108590), (195, 1034684), (196, 1029405), (210, 960778), (245, 823524), (260, 776013), (273, 739060), (294, 686270), (364, 554295), (390, 517342), (420, 480389), (455, 443436), (490, 411762), (546, 369530), (588, 343135), (637, 316740), (735, 274508), (780, 258671), (910, 221718), (980, 205881), (1092, 184765), (1274, 158370), (1365, 147812), (1470, 137254), (1820, 110859), (1911, 105580), (2548, 79185), (2730, 73906), (2940, 68627), (3185, 63348), (3822, 52790), (5279, 38220), (5460, 36953), (6370, 31674), (7644, 26395), (9555, 21116), (10558, 19110), (12740, 15837)]