52670880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:563

約数の個数: 144

約数和(自身を含む): 182407680

約数和(自身を除く): 129736800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 463, 474, 480, 632, 711, 720, 790, 926, 948, 1185, 1264, 1389, 1422, 1440, 1580, 1852, 1896, 2315, 2370, 2528, 2778, 2844, 3160, 3555, 3704, 3792, 4167, 4630, 4740, 5556, 5688, 6320, 6945, 7110, 7408, 7584, 8334, 9260, 9480, 11112, 11376, 12640, 13890, 14220, 14816, 16668, 18520, 18960, 20835, 22224, 22752, 27780, 28440, 33336, 36577, 37040, 37920, 41670, 44448, 55560, 56880, 66672, 73154, 74080, 83340, 109731, 111120, 113760, 133344, 146308, 166680, 182885, 219462, 222240, 292616, 329193, 333360, 365770, 438924, 548655, 585232, 658386, 666720, 731540, 877848, 1097310, 1170464, 1316772, 1463080, 1645965, 1755696, 2194620, 2633544, 2926160, 3291930, 3511392, 4389240, 5267088, 5852320, 6583860, 8778480, 10534176, 13167720, 17556960, 26335440, 52670880]

約数ペア:

[(1, 52670880), (2, 26335440), (3, 17556960), (4, 13167720), (5, 10534176), (6, 8778480), (8, 6583860), (9, 5852320), (10, 5267088), (12, 4389240), (15, 3511392), (16, 3291930), (18, 2926160), (20, 2633544), (24, 2194620), (30, 1755696), (32, 1645965), (36, 1463080), (40, 1316772), (45, 1170464), (48, 1097310), (60, 877848), (72, 731540), (79, 666720), (80, 658386), (90, 585232), (96, 548655), (120, 438924), (144, 365770), (158, 333360), (160, 329193), (180, 292616), (237, 222240), (240, 219462), (288, 182885), (316, 166680), (360, 146308), (395, 133344), (463, 113760), (474, 111120), (480, 109731), (632, 83340), (711, 74080), (720, 73154), (790, 66672), (926, 56880), (948, 55560), (1185, 44448), (1264, 41670), (1389, 37920), (1422, 37040), (1440, 36577), (1580, 33336), (1852, 28440), (1896, 27780), (2315, 22752), (2370, 22224), (2528, 20835), (2778, 18960), (2844, 18520), (3160, 16668), (3555, 14816), (3704, 14220), (3792, 13890), (4167, 12640), (4630, 11376), (4740, 11112), (5556, 9480), (5688, 9260), (6320, 8334), (6945, 7584), (7110, 7408)]