2135657440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1497

約数の個数: 192

約数和(自身を含む): 6096384000

約数和(自身を除く): 3960726560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 47, 56, 58, 70, 80, 94, 112, 116, 140, 145, 160, 188, 203, 224, 232, 235, 280, 290, 329, 376, 406, 464, 470, 560, 580, 658, 752, 812, 928, 940, 1015, 1120, 1160, 1316, 1363, 1399, 1504, 1624, 1645, 1880, 2030, 2320, 2632, 2726, 2798, 3248, 3290, 3760, 4060, 4640, 5264, 5452, 5596, 6496, 6580, 6815, 6995, 7520, 8120, 9541, 9793, 10528, 10904, 11192, 13160, 13630, 13990, 16240, 19082, 19586, 21808, 22384, 26320, 27260, 27980, 32480, 38164, 39172, 40571, 43616, 44768, 47705, 48965, 52640, 54520, 55960, 65753, 76328, 78344, 81142, 95410, 97930, 109040, 111920, 131506, 152656, 156688, 162284, 190820, 195860, 202855, 218080, 223840, 263012, 283997, 305312, 313376, 324568, 328765, 381640, 391720, 405710, 460271, 526024, 567994, 649136, 657530, 763280, 783440, 811420, 920542, 1052048, 1135988, 1298272, 1315060, 1419985, 1526560, 1566880, 1622840, 1841084, 1906837, 2104096, 2271976, 2301355, 2630120, 2839970, 3245680, 3682168, 3813674, 4543952, 4602710, 5260240, 5679940, 6491360, 7364336, 7627348, 9087904, 9205420, 9534185, 10520480, 11359880, 13347859, 14728672, 15254696, 18410840, 19068370, 22719760, 26695718, 30509392, 36821680, 38136740, 45439520, 53391436, 61018784, 66739295, 73643360, 76273480, 106782872, 133478590, 152546960, 213565744, 266957180, 305093920, 427131488, 533914360, 1067828720, 2135657440]

約数ペア:

[(1, 2135657440), (2, 1067828720), (4, 533914360), (5, 427131488), (7, 305093920), (8, 266957180), (10, 213565744), (14, 152546960), (16, 133478590), (20, 106782872), (28, 76273480), (29, 73643360), (32, 66739295), (35, 61018784), (40, 53391436), (47, 45439520), (56, 38136740), (58, 36821680), (70, 30509392), (80, 26695718), (94, 22719760), (112, 19068370), (116, 18410840), (140, 15254696), (145, 14728672), (160, 13347859), (188, 11359880), (203, 10520480), (224, 9534185), (232, 9205420), (235, 9087904), (280, 7627348), (290, 7364336), (329, 6491360), (376, 5679940), (406, 5260240), (464, 4602710), (470, 4543952), (560, 3813674), (580, 3682168), (658, 3245680), (752, 2839970), (812, 2630120), (928, 2301355), (940, 2271976), (1015, 2104096), (1120, 1906837), (1160, 1841084), (1316, 1622840), (1363, 1566880), (1399, 1526560), (1504, 1419985), (1624, 1315060), (1645, 1298272), (1880, 1135988), (2030, 1052048), (2320, 920542), (2632, 811420), (2726, 783440), (2798, 763280), (3248, 657530), (3290, 649136), (3760, 567994), (4060, 526024), (4640, 460271), (5264, 405710), (5452, 391720), (5596, 381640), (6496, 328765), (6580, 324568), (6815, 313376), (6995, 305312), (7520, 283997), (8120, 263012), (9541, 223840), (9793, 218080), (10528, 202855), (10904, 195860), (11192, 190820), (13160, 162284), (13630, 156688), (13990, 152656), (16240, 131506), (19082, 111920), (19586, 109040), (21808, 97930), (22384, 95410), (26320, 81142), (27260, 78344), (27980, 76328), (32480, 65753), (38164, 55960), (39172, 54520), (40571, 52640), (43616, 48965), (44768, 47705)]