84470880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13537}}^1$

素因数の和:13568

約数の個数: 96

約数和(自身を含む): 286572384

約数和(自身を除く): 202101504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 13537, 27074, 40611, 54148, 67685, 81222, 108296, 135370, 162444, 175981, 203055, 216592, 270740, 324888, 351962, 406110, 433184, 527943, 541480, 649776, 703924, 812220, 879905, 1055886, 1082960, 1299552, 1407848, 1624440, 1759810, 2111772, 2165920, 2639715, 2815696, 3248880, 3519620, 4223544, 5279430, 5631392, 6497760, 7039240, 8447088, 10558860, 14078480, 16894176, 21117720, 28156960, 42235440, 84470880]

約数ペア:

[(1, 84470880), (2, 42235440), (3, 28156960), (4, 21117720), (5, 16894176), (6, 14078480), (8, 10558860), (10, 8447088), (12, 7039240), (13, 6497760), (15, 5631392), (16, 5279430), (20, 4223544), (24, 3519620), (26, 3248880), (30, 2815696), (32, 2639715), (39, 2165920), (40, 2111772), (48, 1759810), (52, 1624440), (60, 1407848), (65, 1299552), (78, 1082960), (80, 1055886), (96, 879905), (104, 812220), (120, 703924), (130, 649776), (156, 541480), (160, 527943), (195, 433184), (208, 406110), (240, 351962), (260, 324888), (312, 270740), (390, 216592), (416, 203055), (480, 175981), (520, 162444), (624, 135370), (780, 108296), (1040, 81222), (1248, 67685), (1560, 54148), (2080, 40611), (3120, 27074), (6240, 13537)]