125895900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1748

約数の個数: 144

約数和(自身を含む): 413168000

約数和(自身を除く): 287272100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 190, 195, 228, 247, 260, 285, 300, 325, 380, 390, 475, 494, 570, 650, 741, 780, 950, 975, 988, 1140, 1235, 1300, 1425, 1482, 1699, 1900, 1950, 2470, 2850, 2964, 3398, 3705, 3900, 4940, 5097, 5700, 6175, 6796, 7410, 8495, 10194, 12350, 14820, 16990, 18525, 20388, 22087, 24700, 25485, 32281, 33980, 37050, 42475, 44174, 50970, 64562, 66261, 74100, 84950, 88348, 96843, 101940, 110435, 127425, 129124, 132522, 161405, 169900, 193686, 220870, 254850, 265044, 322810, 331305, 387372, 419653, 441740, 484215, 509700, 552175, 645620, 662610, 807025, 839306, 968430, 1104350, 1258959, 1325220, 1614050, 1656525, 1678612, 1936860, 2098265, 2208700, 2421075, 2517918, 3228100, 3313050, 4196530, 4842150, 5035836, 6294795, 6626100, 8393060, 9684300, 10491325, 12589590, 20982650, 25179180, 31473975, 41965300, 62947950, 125895900]

約数ペア:

[(1, 125895900), (2, 62947950), (3, 41965300), (4, 31473975), (5, 25179180), (6, 20982650), (10, 12589590), (12, 10491325), (13, 9684300), (15, 8393060), (19, 6626100), (20, 6294795), (25, 5035836), (26, 4842150), (30, 4196530), (38, 3313050), (39, 3228100), (50, 2517918), (52, 2421075), (57, 2208700), (60, 2098265), (65, 1936860), (75, 1678612), (76, 1656525), (78, 1614050), (95, 1325220), (100, 1258959), (114, 1104350), (130, 968430), (150, 839306), (156, 807025), (190, 662610), (195, 645620), (228, 552175), (247, 509700), (260, 484215), (285, 441740), (300, 419653), (325, 387372), (380, 331305), (390, 322810), (475, 265044), (494, 254850), (570, 220870), (650, 193686), (741, 169900), (780, 161405), (950, 132522), (975, 129124), (988, 127425), (1140, 110435), (1235, 101940), (1300, 96843), (1425, 88348), (1482, 84950), (1699, 74100), (1900, 66261), (1950, 64562), (2470, 50970), (2850, 44174), (2964, 42475), (3398, 37050), (3705, 33980), (3900, 32281), (4940, 25485), (5097, 24700), (5700, 22087), (6175, 20388), (6796, 18525), (7410, 16990), (8495, 14820), (10194, 12350)]