40713840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 200

約数和(自身を含む): 145118688

約数和(自身を除く): 104404848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 103, 108, 120, 122, 135, 144, 162, 180, 183, 206, 216, 240, 244, 270, 305, 309, 324, 360, 366, 405, 412, 432, 488, 515, 540, 549, 610, 618, 648, 720, 732, 810, 824, 915, 927, 976, 1030, 1080, 1098, 1220, 1236, 1296, 1464, 1545, 1620, 1647, 1648, 1830, 1854, 2060, 2160, 2196, 2440, 2472, 2745, 2781, 2928, 3090, 3240, 3294, 3660, 3708, 4120, 4392, 4635, 4880, 4941, 4944, 5490, 5562, 6180, 6283, 6480, 6588, 7320, 7416, 8235, 8240, 8343, 8784, 9270, 9882, 10980, 11124, 12360, 12566, 13176, 13905, 14640, 14832, 16470, 16686, 18540, 18849, 19764, 21960, 22248, 24705, 24720, 25132, 26352, 27810, 31415, 32940, 33372, 37080, 37698, 39528, 41715, 43920, 44496, 49410, 50264, 55620, 56547, 62830, 65880, 66744, 74160, 75396, 79056, 83430, 94245, 98820, 100528, 111240, 113094, 125660, 131760, 133488, 150792, 166860, 169641, 188490, 197640, 222480, 226188, 251320, 282735, 301584, 333720, 339282, 376980, 395280, 452376, 502640, 508923, 565470, 667440, 678564, 753960, 848205, 904752, 1017846, 1130940, 1357128, 1507920, 1696410, 2035692, 2261880, 2544615, 2714256, 3392820, 4071384, 4523760, 5089230, 6785640, 8142768, 10178460, 13571280, 20356920, 40713840]

約数ペア:

[(1, 40713840), (2, 20356920), (3, 13571280), (4, 10178460), (5, 8142768), (6, 6785640), (8, 5089230), (9, 4523760), (10, 4071384), (12, 3392820), (15, 2714256), (16, 2544615), (18, 2261880), (20, 2035692), (24, 1696410), (27, 1507920), (30, 1357128), (36, 1130940), (40, 1017846), (45, 904752), (48, 848205), (54, 753960), (60, 678564), (61, 667440), (72, 565470), (80, 508923), (81, 502640), (90, 452376), (103, 395280), (108, 376980), (120, 339282), (122, 333720), (135, 301584), (144, 282735), (162, 251320), (180, 226188), (183, 222480), (206, 197640), (216, 188490), (240, 169641), (244, 166860), (270, 150792), (305, 133488), (309, 131760), (324, 125660), (360, 113094), (366, 111240), (405, 100528), (412, 98820), (432, 94245), (488, 83430), (515, 79056), (540, 75396), (549, 74160), (610, 66744), (618, 65880), (648, 62830), (720, 56547), (732, 55620), (810, 50264), (824, 49410), (915, 44496), (927, 43920), (976, 41715), (1030, 39528), (1080, 37698), (1098, 37080), (1220, 33372), (1236, 32940), (1296, 31415), (1464, 27810), (1545, 26352), (1620, 25132), (1647, 24720), (1648, 24705), (1830, 22248), (1854, 21960), (2060, 19764), (2160, 18849), (2196, 18540), (2440, 16686), (2472, 16470), (2745, 14832), (2781, 14640), (2928, 13905), (3090, 13176), (3240, 12566), (3294, 12360), (3660, 11124), (3708, 10980), (4120, 9882), (4392, 9270), (4635, 8784), (4880, 8343), (4941, 8240), (4944, 8235), (5490, 7416), (5562, 7320), (6180, 6588), (6283, 6480)]