133516240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1109

約数の個数: 120

約数和(自身を含む): 367804584

約数和(自身を除く): 234288344

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 121, 130, 143, 176, 208, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 880, 968, 1040, 1061, 1144, 1210, 1430, 1573, 1936, 2122, 2288, 2420, 2860, 3146, 4244, 4840, 5305, 5720, 6292, 7865, 8488, 9680, 10610, 11440, 11671, 12584, 13793, 15730, 16976, 21220, 23342, 25168, 27586, 31460, 42440, 46684, 55172, 58355, 62920, 68965, 84880, 93368, 110344, 116710, 125840, 128381, 137930, 151723, 186736, 220688, 233420, 256762, 275860, 303446, 466840, 513524, 551720, 606892, 641905, 758615, 933680, 1027048, 1103440, 1213784, 1283810, 1517230, 1668953, 2054096, 2427568, 2567620, 3034460, 3337906, 5135240, 6068920, 6675812, 8344765, 10270480, 12137840, 13351624, 16689530, 26703248, 33379060, 66758120, 133516240]

約数ペア:

[(1, 133516240), (2, 66758120), (4, 33379060), (5, 26703248), (8, 16689530), (10, 13351624), (11, 12137840), (13, 10270480), (16, 8344765), (20, 6675812), (22, 6068920), (26, 5135240), (40, 3337906), (44, 3034460), (52, 2567620), (55, 2427568), (65, 2054096), (80, 1668953), (88, 1517230), (104, 1283810), (110, 1213784), (121, 1103440), (130, 1027048), (143, 933680), (176, 758615), (208, 641905), (220, 606892), (242, 551720), (260, 513524), (286, 466840), (440, 303446), (484, 275860), (520, 256762), (572, 233420), (605, 220688), (715, 186736), (880, 151723), (968, 137930), (1040, 128381), (1061, 125840), (1144, 116710), (1210, 110344), (1430, 93368), (1573, 84880), (1936, 68965), (2122, 62920), (2288, 58355), (2420, 55172), (2860, 46684), (3146, 42440), (4244, 31460), (4840, 27586), (5305, 25168), (5720, 23342), (6292, 21220), (7865, 16976), (8488, 15730), (9680, 13793), (10610, 12584), (11440, 11671)]