168153440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11549}}^1$

素因数の和:11584

約数の個数: 96

約数和(自身を含む): 488980800

約数和(自身を除く): 320827360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 11549, 14560, 23098, 46196, 57745, 80843, 92392, 115490, 150137, 161686, 184784, 230980, 300274, 323372, 369568, 404215, 461960, 600548, 646744, 750685, 808430, 923920, 1050959, 1201096, 1293488, 1501370, 1616860, 1847840, 2101918, 2402192, 2586976, 3002740, 3233720, 4203836, 4804384, 5254795, 6005480, 6467440, 8407672, 10509590, 12010960, 12934880, 16815344, 21019180, 24021920, 33630688, 42038360, 84076720, 168153440]

約数ペア:

[(1, 168153440), (2, 84076720), (4, 42038360), (5, 33630688), (7, 24021920), (8, 21019180), (10, 16815344), (13, 12934880), (14, 12010960), (16, 10509590), (20, 8407672), (26, 6467440), (28, 6005480), (32, 5254795), (35, 4804384), (40, 4203836), (52, 3233720), (56, 3002740), (65, 2586976), (70, 2402192), (80, 2101918), (91, 1847840), (104, 1616860), (112, 1501370), (130, 1293488), (140, 1201096), (160, 1050959), (182, 923920), (208, 808430), (224, 750685), (260, 646744), (280, 600548), (364, 461960), (416, 404215), (455, 369568), (520, 323372), (560, 300274), (728, 230980), (910, 184784), (1040, 161686), (1120, 150137), (1456, 115490), (1820, 92392), (2080, 80843), (2912, 57745), (3640, 46196), (7280, 23098), (11549, 14560)]