156958502560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1\times {\mathrm{1367}}^1$

素因数の和:2207

約数の個数: 192

約数和(自身を含む): 397185513984

約数和(自身を除く): 240227011424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 80, 82, 92, 115, 160, 164, 184, 205, 230, 328, 368, 410, 460, 656, 736, 761, 820, 920, 943, 1312, 1367, 1522, 1640, 1840, 1886, 2734, 3044, 3280, 3680, 3772, 3805, 4715, 5468, 6088, 6560, 6835, 7544, 7610, 9430, 10936, 12176, 13670, 15088, 15220, 17503, 18860, 21872, 24352, 27340, 30176, 30440, 31201, 31441, 35006, 37720, 43744, 54680, 56047, 60880, 62402, 62882, 70012, 75440, 87515, 109360, 112094, 121760, 124804, 125764, 140024, 150880, 156005, 157205, 175030, 218720, 224188, 249608, 251528, 280048, 280235, 312010, 314410, 350060, 448376, 499216, 503056, 560096, 560470, 624020, 628820, 700120, 717623, 896752, 998432, 1006112, 1040287, 1120940, 1248040, 1257640, 1289081, 1400240, 1435246, 1793504, 2080574, 2241880, 2496080, 2515280, 2578162, 2800480, 2870492, 3588115, 4161148, 4483760, 4992160, 5030560, 5156324, 5201435, 5740984, 6445405, 7176230, 8322296, 8967520, 10312648, 10402870, 11481968, 12890810, 14352460, 16644592, 20625296, 20805740, 22963936, 23926601, 25781620, 28704920, 33289184, 41250592, 41611480, 42651767, 47853202, 51563240, 57409840, 83222960, 85303534, 95706404, 103126480, 114819680, 119633005, 166445920, 170607068, 191412808, 206252960, 213258835, 239266010, 341214136, 382825616, 426517670, 478532020, 682428272, 765651232, 853035340, 957064040, 980990641, 1364856544, 1706070680, 1914128080, 1961981282, 3412141360, 3828256160, 3923962564, 4904953205, 6824282720, 7847925128, 9809906410, 15695850256, 19619812820, 31391700512, 39239625640, 78479251280, 156958502560]

約数ペア:

[(1, 156958502560), (2, 78479251280), (4, 39239625640), (5, 31391700512), (8, 19619812820), (10, 15695850256), (16, 9809906410), (20, 7847925128), (23, 6824282720), (32, 4904953205), (40, 3923962564), (41, 3828256160), (46, 3412141360), (80, 1961981282), (82, 1914128080), (92, 1706070680), (115, 1364856544), (160, 980990641), (164, 957064040), (184, 853035340), (205, 765651232), (230, 682428272), (328, 478532020), (368, 426517670), (410, 382825616), (460, 341214136), (656, 239266010), (736, 213258835), (761, 206252960), (820, 191412808), (920, 170607068), (943, 166445920), (1312, 119633005), (1367, 114819680), (1522, 103126480), (1640, 95706404), (1840, 85303534), (1886, 83222960), (2734, 57409840), (3044, 51563240), (3280, 47853202), (3680, 42651767), (3772, 41611480), (3805, 41250592), (4715, 33289184), (5468, 28704920), (6088, 25781620), (6560, 23926601), (6835, 22963936), (7544, 20805740), (7610, 20625296), (9430, 16644592), (10936, 14352460), (12176, 12890810), (13670, 11481968), (15088, 10402870), (15220, 10312648), (17503, 8967520), (18860, 8322296), (21872, 7176230), (24352, 6445405), (27340, 5740984), (30176, 5201435), (30440, 5156324), (31201, 5030560), (31441, 4992160), (35006, 4483760), (37720, 4161148), (43744, 3588115), (54680, 2870492), (56047, 2800480), (60880, 2578162), (62402, 2515280), (62882, 2496080), (70012, 2241880), (75440, 2080574), (87515, 1793504), (109360, 1435246), (112094, 1400240), (121760, 1289081), (124804, 1257640), (125764, 1248040), (140024, 1120940), (150880, 1040287), (156005, 1006112), (157205, 998432), (175030, 896752), (218720, 717623), (224188, 700120), (249608, 628820), (251528, 624020), (280048, 560470), (280235, 560096), (312010, 503056), (314410, 499216), (350060, 448376)]