120892320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2269}}^1$

素因数の和:2327

約数の個数: 144

約数和(自身を含む): 423881640

約数和(自身を除く): 302989320

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, 2220, 2269, 2664, 2960, 3330, 3552, 4440, 4538, 5328, 5920, 6660, 6807, 8880, 9076, 10656, 11345, 13320, 13614, 17760, 18152, 20421, 22690, 26640, 27228, 34035, 36304, 40842, 45380, 53280, 54456, 68070, 72608, 81684, 83953, 90760, 102105, 108912, 136140, 163368, 167906, 181520, 204210, 217824, 251859, 272280, 326736, 335812, 363040, 408420, 419765, 503718, 544560, 653472, 671624, 755577, 816840, 839530, 1007436, 1089120, 1259295, 1343248, 1511154, 1633680, 1679060, 2014872, 2518590, 2686496, 3022308, 3267360, 3358120, 3777885, 4029744, 5037180, 6044616, 6716240, 7555770, 8059488, 10074360, 12089232, 13432480, 15111540, 20148720, 24178464, 30223080, 40297440, 60446160, 120892320]

約数ペア:

[(1, 120892320), (2, 60446160), (3, 40297440), (4, 30223080), (5, 24178464), (6, 20148720), (8, 15111540), (9, 13432480), (10, 12089232), (12, 10074360), (15, 8059488), (16, 7555770), (18, 6716240), (20, 6044616), (24, 5037180), (30, 4029744), (32, 3777885), (36, 3358120), (37, 3267360), (40, 3022308), (45, 2686496), (48, 2518590), (60, 2014872), (72, 1679060), (74, 1633680), (80, 1511154), (90, 1343248), (96, 1259295), (111, 1089120), (120, 1007436), (144, 839530), (148, 816840), (160, 755577), (180, 671624), (185, 653472), (222, 544560), (240, 503718), (288, 419765), (296, 408420), (333, 363040), (360, 335812), (370, 326736), (444, 272280), (480, 251859), (555, 217824), (592, 204210), (666, 181520), (720, 167906), (740, 163368), (888, 136140), (1110, 108912), (1184, 102105), (1332, 90760), (1440, 83953), (1480, 81684), (1665, 72608), (1776, 68070), (2220, 54456), (2269, 53280), (2664, 45380), (2960, 40842), (3330, 36304), (3552, 34035), (4440, 27228), (4538, 26640), (5328, 22690), (5920, 20421), (6660, 18152), (6807, 17760), (8880, 13614), (9076, 13320), (10656, 11345)]