67292640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 242464320

約数和(自身を除く): 175171680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 421, 432, 444, 480, 540, 555, 592, 666, 720, 740, 842, 864, 888, 999, 1080, 1110, 1184, 1263, 1332, 1440, 1480, 1665, 1684, 1776, 1998, 2105, 2160, 2220, 2526, 2664, 2960, 3330, 3368, 3552, 3789, 3996, 4210, 4320, 4440, 4995, 5052, 5328, 5920, 6315, 6660, 6736, 7578, 7992, 8420, 8880, 9990, 10104, 10656, 11367, 12630, 13320, 13472, 15156, 15577, 15984, 16840, 17760, 18945, 19980, 20208, 22734, 25260, 26640, 30312, 31154, 31968, 33680, 37890, 39960, 40416, 45468, 46731, 50520, 53280, 56835, 60624, 62308, 67360, 75780, 77885, 79920, 90936, 93462, 101040, 113670, 121248, 124616, 140193, 151560, 155770, 159840, 181872, 186924, 202080, 227340, 233655, 249232, 280386, 303120, 311540, 363744, 373848, 420579, 454680, 467310, 498464, 560772, 606240, 623080, 700965, 747696, 841158, 909360, 934620, 1121544, 1246160, 1401930, 1495392, 1682316, 1818720, 1869240, 2102895, 2243088, 2492320, 2803860, 3364632, 3738480, 4205790, 4486176, 5607720, 6729264, 7476960, 8411580, 11215440, 13458528, 16823160, 22430880, 33646320, 67292640]

約数ペア:

[(1, 67292640), (2, 33646320), (3, 22430880), (4, 16823160), (5, 13458528), (6, 11215440), (8, 8411580), (9, 7476960), (10, 6729264), (12, 5607720), (15, 4486176), (16, 4205790), (18, 3738480), (20, 3364632), (24, 2803860), (27, 2492320), (30, 2243088), (32, 2102895), (36, 1869240), (37, 1818720), (40, 1682316), (45, 1495392), (48, 1401930), (54, 1246160), (60, 1121544), (72, 934620), (74, 909360), (80, 841158), (90, 747696), (96, 700965), (108, 623080), (111, 606240), (120, 560772), (135, 498464), (144, 467310), (148, 454680), (160, 420579), (180, 373848), (185, 363744), (216, 311540), (222, 303120), (240, 280386), (270, 249232), (288, 233655), (296, 227340), (333, 202080), (360, 186924), (370, 181872), (421, 159840), (432, 155770), (444, 151560), (480, 140193), (540, 124616), (555, 121248), (592, 113670), (666, 101040), (720, 93462), (740, 90936), (842, 79920), (864, 77885), (888, 75780), (999, 67360), (1080, 62308), (1110, 60624), (1184, 56835), (1263, 53280), (1332, 50520), (1440, 46731), (1480, 45468), (1665, 40416), (1684, 39960), (1776, 37890), (1998, 33680), (2105, 31968), (2160, 31154), (2220, 30312), (2526, 26640), (2664, 25260), (2960, 22734), (3330, 20208), (3368, 19980), (3552, 18945), (3789, 17760), (3996, 16840), (4210, 15984), (4320, 15577), (4440, 15156), (4995, 13472), (5052, 13320), (5328, 12630), (5920, 11367), (6315, 10656), (6660, 10104), (6736, 9990), (7578, 8880), (7992, 8420)]