74600880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 246079488

約数和(自身を除く): 171478608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 271, 296, 310, 370, 372, 444, 465, 496, 542, 555, 592, 620, 740, 744, 813, 888, 930, 1084, 1110, 1147, 1240, 1355, 1480, 1488, 1626, 1776, 1860, 2168, 2220, 2294, 2480, 2710, 2960, 3252, 3441, 3720, 4065, 4336, 4440, 4588, 5420, 5735, 6504, 6882, 7440, 8130, 8401, 8880, 9176, 10027, 10840, 11470, 13008, 13764, 16260, 16802, 17205, 18352, 20054, 21680, 22940, 25203, 27528, 30081, 32520, 33604, 34410, 40108, 42005, 45880, 50135, 50406, 55056, 60162, 65040, 67208, 68820, 80216, 84010, 91760, 100270, 100812, 120324, 126015, 134416, 137640, 150405, 160432, 168020, 200540, 201624, 240648, 252030, 275280, 300810, 310837, 336040, 401080, 403248, 481296, 504060, 601620, 621674, 672080, 802160, 932511, 1008120, 1203240, 1243348, 1554185, 1865022, 2016240, 2406480, 2486696, 3108370, 3730044, 4662555, 4973392, 6216740, 7460088, 9325110, 12433480, 14920176, 18650220, 24866960, 37300440, 74600880]

約数ペア:

[(1, 74600880), (2, 37300440), (3, 24866960), (4, 18650220), (5, 14920176), (6, 12433480), (8, 9325110), (10, 7460088), (12, 6216740), (15, 4973392), (16, 4662555), (20, 3730044), (24, 3108370), (30, 2486696), (31, 2406480), (37, 2016240), (40, 1865022), (48, 1554185), (60, 1243348), (62, 1203240), (74, 1008120), (80, 932511), (93, 802160), (111, 672080), (120, 621674), (124, 601620), (148, 504060), (155, 481296), (185, 403248), (186, 401080), (222, 336040), (240, 310837), (248, 300810), (271, 275280), (296, 252030), (310, 240648), (370, 201624), (372, 200540), (444, 168020), (465, 160432), (496, 150405), (542, 137640), (555, 134416), (592, 126015), (620, 120324), (740, 100812), (744, 100270), (813, 91760), (888, 84010), (930, 80216), (1084, 68820), (1110, 67208), (1147, 65040), (1240, 60162), (1355, 55056), (1480, 50406), (1488, 50135), (1626, 45880), (1776, 42005), (1860, 40108), (2168, 34410), (2220, 33604), (2294, 32520), (2480, 30081), (2710, 27528), (2960, 25203), (3252, 22940), (3441, 21680), (3720, 20054), (4065, 18352), (4336, 17205), (4440, 16802), (4588, 16260), (5420, 13764), (5735, 13008), (6504, 11470), (6882, 10840), (7440, 10027), (8130, 9176), (8401, 8880)]