183490320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2609

約数の個数: 160

約数和(自身を含む): 639459072

約数和(自身を除く): 455968752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2557, 2760, 2990, 3120, 3588, 4485, 4784, 5114, 5520, 5980, 7176, 7671, 8970, 10228, 11960, 12785, 14352, 15342, 17940, 20456, 23920, 25570, 30684, 33241, 35880, 38355, 40912, 51140, 58811, 61368, 66482, 71760, 76710, 99723, 102280, 117622, 122736, 132964, 153420, 166205, 176433, 199446, 204560, 235244, 265928, 294055, 306840, 332410, 352866, 398892, 470488, 498615, 531856, 588110, 613680, 664820, 705732, 764543, 797784, 882165, 940976, 997230, 1176220, 1329640, 1411464, 1529086, 1595568, 1764330, 1994460, 2293629, 2352440, 2659280, 2822928, 3058172, 3528660, 3822715, 3988920, 4587258, 4704880, 6116344, 7057320, 7645430, 7977840, 9174516, 11468145, 12232688, 14114640, 15290860, 18349032, 22936290, 30581720, 36698064, 45872580, 61163440, 91745160, 183490320]

約数ペア:

[(1, 183490320), (2, 91745160), (3, 61163440), (4, 45872580), (5, 36698064), (6, 30581720), (8, 22936290), (10, 18349032), (12, 15290860), (13, 14114640), (15, 12232688), (16, 11468145), (20, 9174516), (23, 7977840), (24, 7645430), (26, 7057320), (30, 6116344), (39, 4704880), (40, 4587258), (46, 3988920), (48, 3822715), (52, 3528660), (60, 3058172), (65, 2822928), (69, 2659280), (78, 2352440), (80, 2293629), (92, 1994460), (104, 1764330), (115, 1595568), (120, 1529086), (130, 1411464), (138, 1329640), (156, 1176220), (184, 997230), (195, 940976), (208, 882165), (230, 797784), (240, 764543), (260, 705732), (276, 664820), (299, 613680), (312, 588110), (345, 531856), (368, 498615), (390, 470488), (460, 398892), (520, 352866), (552, 332410), (598, 306840), (624, 294055), (690, 265928), (780, 235244), (897, 204560), (920, 199446), (1040, 176433), (1104, 166205), (1196, 153420), (1380, 132964), (1495, 122736), (1560, 117622), (1794, 102280), (1840, 99723), (2392, 76710), (2557, 71760), (2760, 66482), (2990, 61368), (3120, 58811), (3588, 51140), (4485, 40912), (4784, 38355), (5114, 35880), (5520, 33241), (5980, 30684), (7176, 25570), (7671, 23920), (8970, 20456), (10228, 17940), (11960, 15342), (12785, 14352)]