589291080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{36923}}^1$

素因数の和:36963

約数の個数: 128

約数和(自身を含む): 2126822400

約数和(自身を除く): 1537531320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 36923, 73846, 110769, 147692, 184615, 221538, 258461, 295384, 369230, 443076, 516922, 553845, 701537, 738460, 775383, 886152, 1033844, 1107690, 1292305, 1403074, 1476920, 1550766, 2067688, 2104611, 2215380, 2584610, 2806148, 3101532, 3507685, 3876915, 4209222, 4430760, 4910759, 5169220, 5612296, 6203064, 7015370, 7753830, 8418444, 9821518, 10338440, 10523055, 14030740, 14732277, 15507660, 16836888, 19643036, 21046110, 24553795, 28061480, 29464554, 31015320, 39286072, 42092220, 49107590, 58929108, 73661385, 84184440, 98215180, 117858216, 147322770, 196430360, 294645540, 589291080]

約数ペア:

[(1, 589291080), (2, 294645540), (3, 196430360), (4, 147322770), (5, 117858216), (6, 98215180), (7, 84184440), (8, 73661385), (10, 58929108), (12, 49107590), (14, 42092220), (15, 39286072), (19, 31015320), (20, 29464554), (21, 28061480), (24, 24553795), (28, 21046110), (30, 19643036), (35, 16836888), (38, 15507660), (40, 14732277), (42, 14030740), (56, 10523055), (57, 10338440), (60, 9821518), (70, 8418444), (76, 7753830), (84, 7015370), (95, 6203064), (105, 5612296), (114, 5169220), (120, 4910759), (133, 4430760), (140, 4209222), (152, 3876915), (168, 3507685), (190, 3101532), (210, 2806148), (228, 2584610), (266, 2215380), (280, 2104611), (285, 2067688), (380, 1550766), (399, 1476920), (420, 1403074), (456, 1292305), (532, 1107690), (570, 1033844), (665, 886152), (760, 775383), (798, 738460), (840, 701537), (1064, 553845), (1140, 516922), (1330, 443076), (1596, 369230), (1995, 295384), (2280, 258461), (2660, 221538), (3192, 184615), (3990, 147692), (5320, 110769), (7980, 73846), (15960, 36923)]