1151494560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{13109}}^1$

素因数の和:13191

約数の個数: 144

約数和(自身を含む): 3994197480

約数和(自身を除く): 2842702920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 13109, 14640, 17568, 21960, 26218, 29280, 39327, 43920, 52436, 65545, 78654, 87840, 104872, 117981, 131090, 157308, 196635, 209744, 235962, 262180, 314616, 393270, 419488, 471924, 524360, 589905, 629232, 786540, 799649, 943848, 1048720, 1179810, 1258464, 1573080, 1599298, 1887696, 2097440, 2359620, 2398947, 3146160, 3198596, 3775392, 3998245, 4719240, 4797894, 6292320, 6397192, 7196841, 7996490, 9438480, 9595788, 11994735, 12794384, 14393682, 15992980, 18876960, 19191576, 23989470, 25588768, 28787364, 31985960, 35984205, 38383152, 47978940, 57574728, 63971920, 71968410, 76766304, 95957880, 115149456, 127943840, 143936820, 191915760, 230298912, 287873640, 383831520, 575747280, 1151494560]

約数ペア:

[(1, 1151494560), (2, 575747280), (3, 383831520), (4, 287873640), (5, 230298912), (6, 191915760), (8, 143936820), (9, 127943840), (10, 115149456), (12, 95957880), (15, 76766304), (16, 71968410), (18, 63971920), (20, 57574728), (24, 47978940), (30, 38383152), (32, 35984205), (36, 31985960), (40, 28787364), (45, 25588768), (48, 23989470), (60, 19191576), (61, 18876960), (72, 15992980), (80, 14393682), (90, 12794384), (96, 11994735), (120, 9595788), (122, 9438480), (144, 7996490), (160, 7196841), (180, 6397192), (183, 6292320), (240, 4797894), (244, 4719240), (288, 3998245), (305, 3775392), (360, 3198596), (366, 3146160), (480, 2398947), (488, 2359620), (549, 2097440), (610, 1887696), (720, 1599298), (732, 1573080), (915, 1258464), (976, 1179810), (1098, 1048720), (1220, 943848), (1440, 799649), (1464, 786540), (1830, 629232), (1952, 589905), (2196, 524360), (2440, 471924), (2745, 419488), (2928, 393270), (3660, 314616), (4392, 262180), (4880, 235962), (5490, 209744), (5856, 196635), (7320, 157308), (8784, 131090), (9760, 117981), (10980, 104872), (13109, 87840), (14640, 78654), (17568, 65545), (21960, 52436), (26218, 43920), (29280, 39327)]