89484720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 320

約数和(自身を含む): 329978880

約数和(自身を除く): 240494160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 29, 30, 39, 40, 43, 46, 48, 52, 58, 60, 65, 69, 78, 80, 86, 87, 92, 104, 115, 116, 120, 129, 130, 138, 145, 156, 172, 174, 184, 195, 208, 215, 230, 232, 240, 258, 260, 276, 290, 299, 312, 344, 345, 348, 368, 377, 390, 430, 435, 460, 464, 516, 520, 552, 559, 580, 598, 624, 645, 667, 688, 690, 696, 754, 780, 860, 870, 897, 920, 989, 1032, 1040, 1104, 1118, 1131, 1160, 1196, 1247, 1290, 1334, 1380, 1392, 1495, 1508, 1560, 1677, 1720, 1740, 1794, 1840, 1885, 1978, 2001, 2064, 2236, 2262, 2320, 2392, 2494, 2580, 2668, 2760, 2795, 2967, 2990, 3016, 3120, 3335, 3354, 3440, 3480, 3588, 3741, 3770, 3956, 4002, 4472, 4485, 4524, 4784, 4945, 4988, 5160, 5336, 5520, 5590, 5655, 5934, 5980, 6032, 6235, 6670, 6708, 6960, 7176, 7482, 7540, 7912, 8004, 8385, 8671, 8944, 8970, 9048, 9890, 9976, 10005, 10320, 10672, 11180, 11310, 11868, 11960, 12470, 12857, 13340, 13416, 14352, 14835, 14964, 15080, 15824, 16008, 16211, 16770, 17342, 17940, 18096, 18705, 19780, 19952, 20010, 22360, 22620, 23736, 23920, 24940, 25714, 26013, 26680, 26832, 28681, 29670, 29928, 30160, 32016, 32422, 33540, 34684, 35880, 37410, 38571, 39560, 40020, 43355, 44720, 45240, 47472, 48633, 49880, 51428, 52026, 53360, 57362, 59340, 59856, 64285, 64844, 67080, 69368, 71760, 74820, 77142, 79120, 80040, 81055, 86043, 86710, 90480, 97266, 99760, 102856, 104052, 114724, 118680, 128570, 129688, 130065, 134160, 138736, 143405, 149640, 154284, 160080, 162110, 172086, 173420, 192855, 194532, 205712, 208104, 229448, 237360, 243165, 257140, 259376, 260130, 286810, 299280, 308568, 324220, 344172, 346840, 372853, 385710, 389064, 416208, 430215, 458896, 486330, 514280, 520260, 573620, 617136, 648440, 688344, 693680, 745706, 771420, 778128, 860430, 972660, 1028560, 1040520, 1118559, 1147240, 1296880, 1376688, 1491412, 1542840, 1720860, 1864265, 1945320, 2081040, 2237118, 2294480, 2982824, 3085680, 3441720, 3728530, 3890640, 4474236, 5592795, 5965648, 6883440, 7457060, 8948472, 11185590, 14914120, 17896944, 22371180, 29828240, 44742360, 89484720]

約数ペア:

[(1, 89484720), (2, 44742360), (3, 29828240), (4, 22371180), (5, 17896944), (6, 14914120), (8, 11185590), (10, 8948472), (12, 7457060), (13, 6883440), (15, 5965648), (16, 5592795), (20, 4474236), (23, 3890640), (24, 3728530), (26, 3441720), (29, 3085680), (30, 2982824), (39, 2294480), (40, 2237118), (43, 2081040), (46, 1945320), (48, 1864265), (52, 1720860), (58, 1542840), (60, 1491412), (65, 1376688), (69, 1296880), (78, 1147240), (80, 1118559), (86, 1040520), (87, 1028560), (92, 972660), (104, 860430), (115, 778128), (116, 771420), (120, 745706), (129, 693680), (130, 688344), (138, 648440), (145, 617136), (156, 573620), (172, 520260), (174, 514280), (184, 486330), (195, 458896), (208, 430215), (215, 416208), (230, 389064), (232, 385710), (240, 372853), (258, 346840), (260, 344172), (276, 324220), (290, 308568), (299, 299280), (312, 286810), (344, 260130), (345, 259376), (348, 257140), (368, 243165), (377, 237360), (390, 229448), (430, 208104), (435, 205712), (460, 194532), (464, 192855), (516, 173420), (520, 172086), (552, 162110), (559, 160080), (580, 154284), (598, 149640), (624, 143405), (645, 138736), (667, 134160), (688, 130065), (690, 129688), (696, 128570), (754, 118680), (780, 114724), (860, 104052), (870, 102856), (897, 99760), (920, 97266), (989, 90480), (1032, 86710), (1040, 86043), (1104, 81055), (1118, 80040), (1131, 79120), (1160, 77142), (1196, 74820), (1247, 71760), (1290, 69368), (1334, 67080), (1380, 64844), (1392, 64285), (1495, 59856), (1508, 59340), (1560, 57362), (1677, 53360), (1720, 52026), (1740, 51428), (1794, 49880), (1840, 48633), (1885, 47472), (1978, 45240), (2001, 44720), (2064, 43355), (2236, 40020), (2262, 39560), (2320, 38571), (2392, 37410), (2494, 35880), (2580, 34684), (2668, 33540), (2760, 32422), (2795, 32016), (2967, 30160), (2990, 29928), (3016, 29670), (3120, 28681), (3335, 26832), (3354, 26680), (3440, 26013), (3480, 25714), (3588, 24940), (3741, 23920), (3770, 23736), (3956, 22620), (4002, 22360), (4472, 20010), (4485, 19952), (4524, 19780), (4784, 18705), (4945, 18096), (4988, 17940), (5160, 17342), (5336, 16770), (5520, 16211), (5590, 16008), (5655, 15824), (5934, 15080), (5980, 14964), (6032, 14835), (6235, 14352), (6670, 13416), (6708, 13340), (6960, 12857), (7176, 12470), (7482, 11960), (7540, 11868), (7912, 11310), (8004, 11180), (8385, 10672), (8671, 10320), (8944, 10005), (8970, 9976), (9048, 9890)]