117908640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2271

約数の個数: 144

約数和(自身を含む): 413424648

約数和(自身を除く): 295516008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2213, 2220, 2664, 2960, 3330, 3552, 4426, 4440, 5328, 5920, 6639, 6660, 8852, 8880, 10656, 11065, 13278, 13320, 17704, 17760, 19917, 22130, 26556, 26640, 33195, 35408, 39834, 44260, 53112, 53280, 66390, 70816, 79668, 81881, 88520, 99585, 106224, 132780, 159336, 163762, 177040, 199170, 212448, 245643, 265560, 318672, 327524, 354080, 398340, 409405, 491286, 531120, 637344, 655048, 736929, 796680, 818810, 982572, 1062240, 1228215, 1310096, 1473858, 1593360, 1637620, 1965144, 2456430, 2620192, 2947716, 3186720, 3275240, 3684645, 3930288, 4912860, 5895432, 6550480, 7369290, 7860576, 9825720, 11790864, 13100960, 14738580, 19651440, 23581728, 29477160, 39302880, 58954320, 117908640]

約数ペア:

[(1, 117908640), (2, 58954320), (3, 39302880), (4, 29477160), (5, 23581728), (6, 19651440), (8, 14738580), (9, 13100960), (10, 11790864), (12, 9825720), (15, 7860576), (16, 7369290), (18, 6550480), (20, 5895432), (24, 4912860), (30, 3930288), (32, 3684645), (36, 3275240), (37, 3186720), (40, 2947716), (45, 2620192), (48, 2456430), (60, 1965144), (72, 1637620), (74, 1593360), (80, 1473858), (90, 1310096), (96, 1228215), (111, 1062240), (120, 982572), (144, 818810), (148, 796680), (160, 736929), (180, 655048), (185, 637344), (222, 531120), (240, 491286), (288, 409405), (296, 398340), (333, 354080), (360, 327524), (370, 318672), (444, 265560), (480, 245643), (555, 212448), (592, 199170), (666, 177040), (720, 163762), (740, 159336), (888, 132780), (1110, 106224), (1184, 99585), (1332, 88520), (1440, 81881), (1480, 79668), (1665, 70816), (1776, 66390), (2213, 53280), (2220, 53112), (2664, 44260), (2960, 39834), (3330, 35408), (3552, 33195), (4426, 26640), (4440, 26556), (5328, 22130), (5920, 19917), (6639, 17760), (6660, 17704), (8852, 13320), (8880, 13278), (10656, 11065)]