61534080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{1187}}^1$

素因数の和:1218

約数の個数: 160

約数和(自身を含む): 219934440

約数和(自身を除く): 158400360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1187, 1296, 1440, 1620, 1728, 1920, 2160, 2374, 2592, 2880, 3240, 3456, 3561, 4320, 4748, 5184, 5760, 5935, 6480, 7122, 8640, 9496, 10368, 10683, 11870, 12960, 14244, 17280, 17805, 18992, 21366, 23740, 25920, 28488, 32049, 35610, 37984, 42732, 47480, 51840, 53415, 56976, 64098, 71220, 75968, 85464, 94960, 96147, 106830, 113952, 128196, 142440, 151936, 160245, 170928, 189920, 192294, 213660, 227904, 256392, 284880, 320490, 341856, 379840, 384588, 427320, 455808, 480735, 512784, 569760, 640980, 683712, 759680, 769176, 854640, 961470, 1025568, 1139520, 1281960, 1367424, 1538352, 1709280, 1922940, 2051136, 2279040, 2563920, 3076704, 3418560, 3845880, 4102272, 5127840, 6153408, 6837120, 7691760, 10255680, 12306816, 15383520, 20511360, 30767040, 61534080]

約数ペア:

[(1, 61534080), (2, 30767040), (3, 20511360), (4, 15383520), (5, 12306816), (6, 10255680), (8, 7691760), (9, 6837120), (10, 6153408), (12, 5127840), (15, 4102272), (16, 3845880), (18, 3418560), (20, 3076704), (24, 2563920), (27, 2279040), (30, 2051136), (32, 1922940), (36, 1709280), (40, 1538352), (45, 1367424), (48, 1281960), (54, 1139520), (60, 1025568), (64, 961470), (72, 854640), (80, 769176), (81, 759680), (90, 683712), (96, 640980), (108, 569760), (120, 512784), (128, 480735), (135, 455808), (144, 427320), (160, 384588), (162, 379840), (180, 341856), (192, 320490), (216, 284880), (240, 256392), (270, 227904), (288, 213660), (320, 192294), (324, 189920), (360, 170928), (384, 160245), (405, 151936), (432, 142440), (480, 128196), (540, 113952), (576, 106830), (640, 96147), (648, 94960), (720, 85464), (810, 75968), (864, 71220), (960, 64098), (1080, 56976), (1152, 53415), (1187, 51840), (1296, 47480), (1440, 42732), (1620, 37984), (1728, 35610), (1920, 32049), (2160, 28488), (2374, 25920), (2592, 23740), (2880, 21366), (3240, 18992), (3456, 17805), (3561, 17280), (4320, 14244), (4748, 12960), (5184, 11870), (5760, 10683), (5935, 10368), (6480, 9496), (7122, 8640)]