168169560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 256

約数和(自身を含む): 585446400

約数和(自身を除く): 417276840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 43, 46, 52, 60, 65, 69, 78, 86, 92, 104, 109, 115, 120, 129, 130, 138, 156, 172, 184, 195, 215, 218, 230, 258, 260, 276, 299, 312, 327, 344, 345, 390, 430, 436, 460, 516, 520, 545, 552, 559, 598, 645, 654, 690, 780, 860, 872, 897, 920, 989, 1032, 1090, 1118, 1196, 1290, 1308, 1380, 1417, 1495, 1560, 1635, 1677, 1720, 1794, 1978, 2180, 2236, 2392, 2507, 2580, 2616, 2760, 2795, 2834, 2967, 2990, 3270, 3354, 3588, 3956, 4251, 4360, 4472, 4485, 4687, 4945, 5014, 5160, 5590, 5668, 5934, 5980, 6540, 6708, 7085, 7176, 7521, 7912, 8385, 8502, 8970, 9374, 9890, 10028, 11180, 11336, 11868, 11960, 12535, 12857, 13080, 13416, 14061, 14170, 14835, 15042, 16770, 17004, 17940, 18748, 19780, 20056, 21255, 22360, 23435, 23736, 25070, 25714, 28122, 28340, 29670, 30084, 32591, 33540, 34008, 35880, 37496, 37605, 38571, 39560, 42510, 46870, 50140, 51428, 56244, 56680, 59340, 60168, 60931, 64285, 65182, 67080, 70305, 75210, 77142, 85020, 93740, 97773, 100280, 102856, 107801, 112488, 118680, 121862, 128570, 130364, 140610, 150420, 154284, 162955, 170040, 182793, 187480, 192855, 195546, 215602, 243724, 257140, 260728, 281220, 300840, 304655, 308568, 323403, 325910, 365586, 385710, 391092, 431204, 487448, 488865, 514280, 539005, 562440, 609310, 646806, 651820, 731172, 771420, 782184, 862408, 913965, 977730, 1078010, 1218620, 1293612, 1303640, 1401413, 1462344, 1542840, 1617015, 1827930, 1955460, 2156020, 2437240, 2587224, 2802826, 3234030, 3655860, 3910920, 4204239, 4312040, 5605652, 6468060, 7007065, 7311720, 8408478, 11211304, 12936120, 14014130, 16816956, 21021195, 28028260, 33633912, 42042390, 56056520, 84084780, 168169560]

約数ペア:

[(1, 168169560), (2, 84084780), (3, 56056520), (4, 42042390), (5, 33633912), (6, 28028260), (8, 21021195), (10, 16816956), (12, 14014130), (13, 12936120), (15, 11211304), (20, 8408478), (23, 7311720), (24, 7007065), (26, 6468060), (30, 5605652), (39, 4312040), (40, 4204239), (43, 3910920), (46, 3655860), (52, 3234030), (60, 2802826), (65, 2587224), (69, 2437240), (78, 2156020), (86, 1955460), (92, 1827930), (104, 1617015), (109, 1542840), (115, 1462344), (120, 1401413), (129, 1303640), (130, 1293612), (138, 1218620), (156, 1078010), (172, 977730), (184, 913965), (195, 862408), (215, 782184), (218, 771420), (230, 731172), (258, 651820), (260, 646806), (276, 609310), (299, 562440), (312, 539005), (327, 514280), (344, 488865), (345, 487448), (390, 431204), (430, 391092), (436, 385710), (460, 365586), (516, 325910), (520, 323403), (545, 308568), (552, 304655), (559, 300840), (598, 281220), (645, 260728), (654, 257140), (690, 243724), (780, 215602), (860, 195546), (872, 192855), (897, 187480), (920, 182793), (989, 170040), (1032, 162955), (1090, 154284), (1118, 150420), (1196, 140610), (1290, 130364), (1308, 128570), (1380, 121862), (1417, 118680), (1495, 112488), (1560, 107801), (1635, 102856), (1677, 100280), (1720, 97773), (1794, 93740), (1978, 85020), (2180, 77142), (2236, 75210), (2392, 70305), (2507, 67080), (2580, 65182), (2616, 64285), (2760, 60931), (2795, 60168), (2834, 59340), (2967, 56680), (2990, 56244), (3270, 51428), (3354, 50140), (3588, 46870), (3956, 42510), (4251, 39560), (4360, 38571), (4472, 37605), (4485, 37496), (4687, 35880), (4945, 34008), (5014, 33540), (5160, 32591), (5590, 30084), (5668, 29670), (5934, 28340), (5980, 28122), (6540, 25714), (6708, 25070), (7085, 23736), (7176, 23435), (7521, 22360), (7912, 21255), (8385, 20056), (8502, 19780), (8970, 18748), (9374, 17940), (9890, 17004), (10028, 16770), (11180, 15042), (11336, 14835), (11868, 14170), (11960, 14061), (12535, 13416), (12857, 13080)]