149201760

素因数分解:

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

素因数の和:357

約数の個数: 192

約数和(自身を含む): 500097024

約数和(自身を除く): 350895264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 74, 80, 93, 96, 111, 120, 124, 148, 155, 160, 185, 186, 222, 240, 248, 271, 296, 310, 370, 372, 444, 465, 480, 496, 542, 555, 592, 620, 740, 744, 813, 888, 930, 992, 1084, 1110, 1147, 1184, 1240, 1355, 1480, 1488, 1626, 1776, 1860, 2168, 2220, 2294, 2480, 2710, 2960, 2976, 3252, 3441, 3552, 3720, 4065, 4336, 4440, 4588, 4960, 5420, 5735, 5920, 6504, 6882, 7440, 8130, 8401, 8672, 8880, 9176, 10027, 10840, 11470, 13008, 13764, 14880, 16260, 16802, 17205, 17760, 18352, 20054, 21680, 22940, 25203, 26016, 27528, 30081, 32520, 33604, 34410, 36704, 40108, 42005, 43360, 45880, 50135, 50406, 55056, 60162, 65040, 67208, 68820, 80216, 84010, 91760, 100270, 100812, 110112, 120324, 126015, 130080, 134416, 137640, 150405, 160432, 168020, 183520, 200540, 201624, 240648, 252030, 268832, 275280, 300810, 310837, 320864, 336040, 401080, 403248, 481296, 504060, 550560, 601620, 621674, 672080, 802160, 806496, 932511, 962592, 1008120, 1203240, 1243348, 1344160, 1554185, 1604320, 1865022, 2016240, 2406480, 2486696, 3108370, 3730044, 4032480, 4662555, 4812960, 4973392, 6216740, 7460088, 9325110, 9946784, 12433480, 14920176, 18650220, 24866960, 29840352, 37300440, 49733920, 74600880, 149201760]

約数ペア:

[(1, 149201760), (2, 74600880), (3, 49733920), (4, 37300440), (5, 29840352), (6, 24866960), (8, 18650220), (10, 14920176), (12, 12433480), (15, 9946784), (16, 9325110), (20, 7460088), (24, 6216740), (30, 4973392), (31, 4812960), (32, 4662555), (37, 4032480), (40, 3730044), (48, 3108370), (60, 2486696), (62, 2406480), (74, 2016240), (80, 1865022), (93, 1604320), (96, 1554185), (111, 1344160), (120, 1243348), (124, 1203240), (148, 1008120), (155, 962592), (160, 932511), (185, 806496), (186, 802160), (222, 672080), (240, 621674), (248, 601620), (271, 550560), (296, 504060), (310, 481296), (370, 403248), (372, 401080), (444, 336040), (465, 320864), (480, 310837), (496, 300810), (542, 275280), (555, 268832), (592, 252030), (620, 240648), (740, 201624), (744, 200540), (813, 183520), (888, 168020), (930, 160432), (992, 150405), (1084, 137640), (1110, 134416), (1147, 130080), (1184, 126015), (1240, 120324), (1355, 110112), (1480, 100812), (1488, 100270), (1626, 91760), (1776, 84010), (1860, 80216), (2168, 68820), (2220, 67208), (2294, 65040), (2480, 60162), (2710, 55056), (2960, 50406), (2976, 50135), (3252, 45880), (3441, 43360), (3552, 42005), (3720, 40108), (4065, 36704), (4336, 34410), (4440, 33604), (4588, 32520), (4960, 30081), (5420, 27528), (5735, 26016), (5920, 25203), (6504, 22940), (6882, 21680), (7440, 20054), (8130, 18352), (8401, 17760), (8672, 17205), (8880, 16802), (9176, 16260), (10027, 14880), (10840, 13764), (11470, 13008)]