1121038400

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:829

約数の個数: 168

約数和(自身を含む): 2952561024

約数和(自身を除く): 1831522624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 41, 46, 50, 64, 80, 82, 92, 100, 115, 160, 164, 184, 200, 205, 230, 320, 328, 368, 400, 410, 460, 575, 656, 736, 743, 800, 820, 920, 943, 1025, 1150, 1312, 1472, 1486, 1600, 1640, 1840, 1886, 2050, 2300, 2624, 2972, 3280, 3680, 3715, 3772, 4100, 4600, 4715, 5944, 6560, 7360, 7430, 7544, 8200, 9200, 9430, 11888, 13120, 14860, 15088, 16400, 17089, 18400, 18575, 18860, 23575, 23776, 29720, 30176, 30463, 32800, 34178, 36800, 37150, 37720, 47150, 47552, 59440, 60352, 60926, 65600, 68356, 74300, 75440, 85445, 94300, 118880, 121852, 136712, 148600, 150880, 152315, 170890, 188600, 237760, 243704, 273424, 297200, 301760, 304630, 341780, 377200, 427225, 487408, 546848, 594400, 609260, 683560, 700649, 754400, 761575, 854450, 974816, 1093696, 1188800, 1218520, 1367120, 1401298, 1508800, 1523150, 1708900, 1949632, 2437040, 2734240, 2802596, 3046300, 3417800, 3503245, 4874080, 5468480, 5605192, 6092600, 6835600, 7006490, 9748160, 11210384, 12185200, 13671200, 14012980, 17516225, 22420768, 24370400, 27342400, 28025960, 35032450, 44841536, 48740800, 56051920, 70064900, 112103840, 140129800, 224207680, 280259600, 560519200, 1121038400]

約数ペア:

[(1, 1121038400), (2, 560519200), (4, 280259600), (5, 224207680), (8, 140129800), (10, 112103840), (16, 70064900), (20, 56051920), (23, 48740800), (25, 44841536), (32, 35032450), (40, 28025960), (41, 27342400), (46, 24370400), (50, 22420768), (64, 17516225), (80, 14012980), (82, 13671200), (92, 12185200), (100, 11210384), (115, 9748160), (160, 7006490), (164, 6835600), (184, 6092600), (200, 5605192), (205, 5468480), (230, 4874080), (320, 3503245), (328, 3417800), (368, 3046300), (400, 2802596), (410, 2734240), (460, 2437040), (575, 1949632), (656, 1708900), (736, 1523150), (743, 1508800), (800, 1401298), (820, 1367120), (920, 1218520), (943, 1188800), (1025, 1093696), (1150, 974816), (1312, 854450), (1472, 761575), (1486, 754400), (1600, 700649), (1640, 683560), (1840, 609260), (1886, 594400), (2050, 546848), (2300, 487408), (2624, 427225), (2972, 377200), (3280, 341780), (3680, 304630), (3715, 301760), (3772, 297200), (4100, 273424), (4600, 243704), (4715, 237760), (5944, 188600), (6560, 170890), (7360, 152315), (7430, 150880), (7544, 148600), (8200, 136712), (9200, 121852), (9430, 118880), (11888, 94300), (13120, 85445), (14860, 75440), (15088, 74300), (16400, 68356), (17089, 65600), (18400, 60926), (18575, 60352), (18860, 59440), (23575, 47552), (23776, 47150), (29720, 37720), (30176, 37150), (30463, 36800), (32800, 34178)]