442676880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 320

約数和(自身を含む): 1628467200

約数和(自身を除く): 1185790320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 37, 40, 45, 48, 54, 58, 60, 72, 74, 80, 87, 90, 108, 111, 116, 120, 135, 144, 145, 148, 174, 180, 185, 191, 216, 222, 232, 240, 261, 270, 290, 296, 333, 348, 360, 370, 382, 432, 435, 444, 464, 522, 540, 555, 573, 580, 592, 666, 696, 720, 740, 764, 783, 870, 888, 955, 999, 1044, 1073, 1080, 1110, 1146, 1160, 1305, 1332, 1392, 1480, 1528, 1566, 1665, 1719, 1740, 1776, 1910, 1998, 2088, 2146, 2160, 2220, 2292, 2320, 2610, 2664, 2865, 2960, 3056, 3132, 3219, 3330, 3438, 3480, 3820, 3915, 3996, 4176, 4292, 4440, 4584, 4995, 5157, 5220, 5328, 5365, 5539, 5730, 6264, 6438, 6660, 6876, 6960, 7067, 7640, 7830, 7992, 8584, 8595, 8880, 9168, 9657, 9990, 10314, 10440, 10730, 11078, 11460, 12528, 12876, 13320, 13752, 14134, 15280, 15660, 15984, 16095, 16617, 17168, 17190, 19314, 19980, 20628, 20880, 21201, 21460, 22156, 22920, 25752, 25785, 26640, 27504, 27695, 28268, 28971, 31320, 32190, 33234, 34380, 35335, 38628, 39960, 41256, 42402, 42920, 44312, 45840, 48285, 49851, 51504, 51570, 55390, 56536, 57942, 62640, 63603, 64380, 66468, 68760, 70670, 77256, 79920, 82512, 83085, 84804, 85840, 88624, 96570, 99702, 103140, 106005, 110780, 113072, 115884, 127206, 128760, 132936, 137520, 141340, 144855, 149553, 154512, 166170, 169608, 190809, 193140, 199404, 204943, 206280, 212010, 221560, 231768, 249255, 254412, 257520, 265872, 282680, 289710, 299106, 318015, 332340, 339216, 381618, 386280, 398808, 409886, 412560, 424020, 443120, 463536, 498510, 508824, 565360, 579420, 598212, 614829, 636030, 664680, 747765, 763236, 772560, 797616, 819772, 848040, 954045, 997020, 1017648, 1024715, 1158840, 1196424, 1229658, 1272060, 1329360, 1495530, 1526472, 1639544, 1696080, 1844487, 1908090, 1994040, 2049430, 2317680, 2392848, 2459316, 2544120, 2991060, 3052944, 3074145, 3279088, 3688974, 3816180, 3988080, 4098860, 4918632, 5088240, 5533461, 5982120, 6148290, 7377948, 7632360, 8197720, 9222435, 9837264, 11066922, 11964240, 12296580, 14755896, 15264720, 16395440, 18444870, 22133844, 24593160, 27667305, 29511792, 36889740, 44267688, 49186320, 55334610, 73779480, 88535376, 110669220, 147558960, 221338440, 442676880]

約数ペア:

[(1, 442676880), (2, 221338440), (3, 147558960), (4, 110669220), (5, 88535376), (6, 73779480), (8, 55334610), (9, 49186320), (10, 44267688), (12, 36889740), (15, 29511792), (16, 27667305), (18, 24593160), (20, 22133844), (24, 18444870), (27, 16395440), (29, 15264720), (30, 14755896), (36, 12296580), (37, 11964240), (40, 11066922), (45, 9837264), (48, 9222435), (54, 8197720), (58, 7632360), (60, 7377948), (72, 6148290), (74, 5982120), (80, 5533461), (87, 5088240), (90, 4918632), (108, 4098860), (111, 3988080), (116, 3816180), (120, 3688974), (135, 3279088), (144, 3074145), (145, 3052944), (148, 2991060), (174, 2544120), (180, 2459316), (185, 2392848), (191, 2317680), (216, 2049430), (222, 1994040), (232, 1908090), (240, 1844487), (261, 1696080), (270, 1639544), (290, 1526472), (296, 1495530), (333, 1329360), (348, 1272060), (360, 1229658), (370, 1196424), (382, 1158840), (432, 1024715), (435, 1017648), (444, 997020), (464, 954045), (522, 848040), (540, 819772), (555, 797616), (573, 772560), (580, 763236), (592, 747765), (666, 664680), (696, 636030), (720, 614829), (740, 598212), (764, 579420), (783, 565360), (870, 508824), (888, 498510), (955, 463536), (999, 443120), (1044, 424020), (1073, 412560), (1080, 409886), (1110, 398808), (1146, 386280), (1160, 381618), (1305, 339216), (1332, 332340), (1392, 318015), (1480, 299106), (1528, 289710), (1566, 282680), (1665, 265872), (1719, 257520), (1740, 254412), (1776, 249255), (1910, 231768), (1998, 221560), (2088, 212010), (2146, 206280), (2160, 204943), (2220, 199404), (2292, 193140), (2320, 190809), (2610, 169608), (2664, 166170), (2865, 154512), (2960, 149553), (3056, 144855), (3132, 141340), (3219, 137520), (3330, 132936), (3438, 128760), (3480, 127206), (3820, 115884), (3915, 113072), (3996, 110780), (4176, 106005), (4292, 103140), (4440, 99702), (4584, 96570), (4995, 88624), (5157, 85840), (5220, 84804), (5328, 83085), (5365, 82512), (5539, 79920), (5730, 77256), (6264, 70670), (6438, 68760), (6660, 66468), (6876, 64380), (6960, 63603), (7067, 62640), (7640, 57942), (7830, 56536), (7992, 55390), (8584, 51570), (8595, 51504), (8880, 49851), (9168, 48285), (9657, 45840), (9990, 44312), (10314, 42920), (10440, 42402), (10730, 41256), (11078, 39960), (11460, 38628), (12528, 35335), (12876, 34380), (13320, 33234), (13752, 32190), (14134, 31320), (15280, 28971), (15660, 28268), (15984, 27695), (16095, 27504), (16617, 26640), (17168, 25785), (17190, 25752), (19314, 22920), (19980, 22156), (20628, 21460), (20880, 21201)]