77526120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 256

約数和(自身を含む): 289267200

約数和(自身を除く): 211741080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 61, 68, 70, 84, 85, 89, 102, 105, 119, 120, 122, 136, 140, 168, 170, 178, 183, 204, 210, 238, 244, 255, 267, 280, 305, 340, 356, 357, 366, 408, 420, 427, 445, 476, 488, 510, 534, 595, 610, 623, 680, 712, 714, 732, 840, 854, 890, 915, 952, 1020, 1037, 1068, 1190, 1220, 1246, 1281, 1335, 1428, 1464, 1513, 1708, 1780, 1785, 1830, 1869, 2040, 2074, 2135, 2136, 2380, 2440, 2492, 2562, 2670, 2856, 3026, 3111, 3115, 3416, 3560, 3570, 3660, 3738, 4148, 4270, 4539, 4760, 4984, 5124, 5185, 5340, 5429, 6052, 6222, 6230, 6405, 7140, 7259, 7320, 7476, 7565, 8296, 8540, 9078, 9345, 10248, 10370, 10591, 10680, 10858, 12104, 12444, 12460, 12810, 14280, 14518, 14952, 15130, 15555, 16287, 17080, 18156, 18690, 20740, 21182, 21716, 21777, 22695, 24888, 24920, 25620, 27145, 29036, 30260, 31110, 31773, 32574, 36295, 36312, 37380, 38003, 41480, 42364, 43432, 43554, 45390, 51240, 52955, 54290, 58072, 60520, 62220, 63546, 65148, 72590, 74760, 76006, 81435, 84728, 87108, 90780, 92293, 105910, 108580, 108885, 114009, 124440, 127092, 130296, 145180, 152012, 158865, 162870, 174216, 181560, 184586, 190015, 211820, 217160, 217770, 228018, 254184, 276879, 290360, 304024, 317730, 325740, 369172, 380030, 423640, 435540, 456036, 461465, 553758, 570045, 635460, 646051, 651480, 738344, 760060, 871080, 912072, 922930, 1107516, 1140090, 1270920, 1292102, 1384395, 1520120, 1845860, 1938153, 2215032, 2280180, 2584204, 2768790, 3230255, 3691720, 3876306, 4560360, 5168408, 5537580, 6460510, 7752612, 9690765, 11075160, 12921020, 15505224, 19381530, 25842040, 38763060, 77526120]

約数ペア:

[(1, 77526120), (2, 38763060), (3, 25842040), (4, 19381530), (5, 15505224), (6, 12921020), (7, 11075160), (8, 9690765), (10, 7752612), (12, 6460510), (14, 5537580), (15, 5168408), (17, 4560360), (20, 3876306), (21, 3691720), (24, 3230255), (28, 2768790), (30, 2584204), (34, 2280180), (35, 2215032), (40, 1938153), (42, 1845860), (51, 1520120), (56, 1384395), (60, 1292102), (61, 1270920), (68, 1140090), (70, 1107516), (84, 922930), (85, 912072), (89, 871080), (102, 760060), (105, 738344), (119, 651480), (120, 646051), (122, 635460), (136, 570045), (140, 553758), (168, 461465), (170, 456036), (178, 435540), (183, 423640), (204, 380030), (210, 369172), (238, 325740), (244, 317730), (255, 304024), (267, 290360), (280, 276879), (305, 254184), (340, 228018), (356, 217770), (357, 217160), (366, 211820), (408, 190015), (420, 184586), (427, 181560), (445, 174216), (476, 162870), (488, 158865), (510, 152012), (534, 145180), (595, 130296), (610, 127092), (623, 124440), (680, 114009), (712, 108885), (714, 108580), (732, 105910), (840, 92293), (854, 90780), (890, 87108), (915, 84728), (952, 81435), (1020, 76006), (1037, 74760), (1068, 72590), (1190, 65148), (1220, 63546), (1246, 62220), (1281, 60520), (1335, 58072), (1428, 54290), (1464, 52955), (1513, 51240), (1708, 45390), (1780, 43554), (1785, 43432), (1830, 42364), (1869, 41480), (2040, 38003), (2074, 37380), (2135, 36312), (2136, 36295), (2380, 32574), (2440, 31773), (2492, 31110), (2562, 30260), (2670, 29036), (2856, 27145), (3026, 25620), (3111, 24920), (3115, 24888), (3416, 22695), (3560, 21777), (3570, 21716), (3660, 21182), (3738, 20740), (4148, 18690), (4270, 18156), (4539, 17080), (4760, 16287), (4984, 15555), (5124, 15130), (5185, 14952), (5340, 14518), (5429, 14280), (6052, 12810), (6222, 12460), (6230, 12444), (6405, 12104), (7140, 10858), (7259, 10680), (7320, 10591), (7476, 10370), (7565, 10248), (8296, 9345), (8540, 9078)]