50225280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 256

約数和(自身を含む): 189768960

約数和(自身を除く): 139543680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 101, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 202, 210, 222, 224, 240, 259, 280, 296, 303, 320, 336, 370, 384, 404, 420, 444, 448, 480, 505, 518, 555, 560, 592, 606, 640, 672, 707, 740, 777, 808, 840, 888, 896, 960, 1010, 1036, 1110, 1120, 1184, 1212, 1295, 1344, 1414, 1480, 1515, 1554, 1616, 1680, 1776, 1920, 2020, 2072, 2121, 2220, 2240, 2368, 2424, 2590, 2688, 2828, 2960, 3030, 3108, 3232, 3360, 3535, 3552, 3737, 3885, 4040, 4144, 4242, 4440, 4480, 4736, 4848, 5180, 5656, 5920, 6060, 6216, 6464, 6720, 7070, 7104, 7474, 7770, 8080, 8288, 8484, 8880, 9696, 10360, 10605, 11211, 11312, 11840, 12120, 12432, 12928, 13440, 14140, 14208, 14948, 15540, 16160, 16576, 16968, 17760, 18685, 19392, 20720, 21210, 22422, 22624, 23680, 24240, 24864, 26159, 28280, 29896, 31080, 32320, 33152, 33936, 35520, 37370, 38784, 41440, 42420, 44844, 45248, 48480, 49728, 52318, 56055, 56560, 59792, 62160, 64640, 67872, 71040, 74740, 78477, 82880, 84840, 89688, 90496, 96960, 99456, 104636, 112110, 113120, 119584, 124320, 130795, 135744, 149480, 156954, 165760, 169680, 179376, 193920, 209272, 224220, 226240, 239168, 248640, 261590, 271488, 298960, 313908, 339360, 358752, 392385, 418544, 448440, 452480, 478336, 497280, 523180, 597920, 627816, 678720, 717504, 784770, 837088, 896880, 1046360, 1195840, 1255632, 1357440, 1435008, 1569540, 1674176, 1793760, 2092720, 2391680, 2511264, 3139080, 3348352, 3587520, 4185440, 5022528, 6278160, 7175040, 8370880, 10045056, 12556320, 16741760, 25112640, 50225280]

約数ペア:

[(1, 50225280), (2, 25112640), (3, 16741760), (4, 12556320), (5, 10045056), (6, 8370880), (7, 7175040), (8, 6278160), (10, 5022528), (12, 4185440), (14, 3587520), (15, 3348352), (16, 3139080), (20, 2511264), (21, 2391680), (24, 2092720), (28, 1793760), (30, 1674176), (32, 1569540), (35, 1435008), (37, 1357440), (40, 1255632), (42, 1195840), (48, 1046360), (56, 896880), (60, 837088), (64, 784770), (70, 717504), (74, 678720), (80, 627816), (84, 597920), (96, 523180), (101, 497280), (105, 478336), (111, 452480), (112, 448440), (120, 418544), (128, 392385), (140, 358752), (148, 339360), (160, 313908), (168, 298960), (185, 271488), (192, 261590), (202, 248640), (210, 239168), (222, 226240), (224, 224220), (240, 209272), (259, 193920), (280, 179376), (296, 169680), (303, 165760), (320, 156954), (336, 149480), (370, 135744), (384, 130795), (404, 124320), (420, 119584), (444, 113120), (448, 112110), (480, 104636), (505, 99456), (518, 96960), (555, 90496), (560, 89688), (592, 84840), (606, 82880), (640, 78477), (672, 74740), (707, 71040), (740, 67872), (777, 64640), (808, 62160), (840, 59792), (888, 56560), (896, 56055), (960, 52318), (1010, 49728), (1036, 48480), (1110, 45248), (1120, 44844), (1184, 42420), (1212, 41440), (1295, 38784), (1344, 37370), (1414, 35520), (1480, 33936), (1515, 33152), (1554, 32320), (1616, 31080), (1680, 29896), (1776, 28280), (1920, 26159), (2020, 24864), (2072, 24240), (2121, 23680), (2220, 22624), (2240, 22422), (2368, 21210), (2424, 20720), (2590, 19392), (2688, 18685), (2828, 17760), (2960, 16968), (3030, 16576), (3108, 16160), (3232, 15540), (3360, 14948), (3535, 14208), (3552, 14140), (3737, 13440), (3885, 12928), (4040, 12432), (4144, 12120), (4242, 11840), (4440, 11312), (4480, 11211), (4736, 10605), (4848, 10360), (5180, 9696), (5656, 8880), (5920, 8484), (6060, 8288), (6216, 8080), (6464, 7770), (6720, 7474), (7070, 7104)]