870168960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1426

約数の個数: 256

約数和(自身を含む): 3167467200

約数和(自身を除く): 2297298240

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, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 384, 432, 444, 480, 540, 555, 576, 592, 640, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1152, 1184, 1332, 1361, 1440, 1480, 1665, 1728, 1776, 1920, 1998, 2160, 2220, 2368, 2664, 2722, 2880, 2960, 3330, 3456, 3552, 3996, 4083, 4320, 4440, 4736, 4995, 5328, 5444, 5760, 5920, 6660, 6805, 7104, 7992, 8166, 8640, 8880, 9990, 10656, 10888, 11840, 12249, 13320, 13610, 14208, 15984, 16332, 17280, 17760, 19980, 20415, 21312, 21776, 23680, 24498, 26640, 27220, 31968, 32664, 35520, 36747, 39960, 40830, 42624, 43552, 48996, 50357, 53280, 54440, 61245, 63936, 65328, 71040, 73494, 79920, 81660, 87104, 97992, 100714, 106560, 108880, 122490, 127872, 130656, 146988, 151071, 159840, 163320, 174208, 183735, 195984, 201428, 213120, 217760, 244980, 251785, 261312, 293976, 302142, 319680, 326640, 367470, 391968, 402856, 435520, 453213, 489960, 503570, 522624, 587952, 604284, 639360, 653280, 734940, 755355, 783936, 805712, 871040, 906426, 979920, 1007140, 1175904, 1208568, 1306560, 1359639, 1469880, 1510710, 1567872, 1611424, 1812852, 1959840, 2014280, 2266065, 2351808, 2417136, 2613120, 2719278, 2939760, 3021420, 3222848, 3625704, 3919680, 4028560, 4532130, 4703616, 4834272, 5438556, 5879520, 6042840, 6445696, 6798195, 7251408, 7839360, 8057120, 9064260, 9668544, 10877112, 11759040, 12085680, 13596390, 14502816, 16114240, 18128520, 19337088, 21754224, 23518080, 24171360, 27192780, 29005632, 32228480, 36257040, 43508448, 48342720, 54385560, 58011264, 72514080, 87016896, 96685440, 108771120, 145028160, 174033792, 217542240, 290056320, 435084480, 870168960]

約数ペア:

[(1, 870168960), (2, 435084480), (3, 290056320), (4, 217542240), (5, 174033792), (6, 145028160), (8, 108771120), (9, 96685440), (10, 87016896), (12, 72514080), (15, 58011264), (16, 54385560), (18, 48342720), (20, 43508448), (24, 36257040), (27, 32228480), (30, 29005632), (32, 27192780), (36, 24171360), (37, 23518080), (40, 21754224), (45, 19337088), (48, 18128520), (54, 16114240), (60, 14502816), (64, 13596390), (72, 12085680), (74, 11759040), (80, 10877112), (90, 9668544), (96, 9064260), (108, 8057120), (111, 7839360), (120, 7251408), (128, 6798195), (135, 6445696), (144, 6042840), (148, 5879520), (160, 5438556), (180, 4834272), (185, 4703616), (192, 4532130), (216, 4028560), (222, 3919680), (240, 3625704), (270, 3222848), (288, 3021420), (296, 2939760), (320, 2719278), (333, 2613120), (360, 2417136), (370, 2351808), (384, 2266065), (432, 2014280), (444, 1959840), (480, 1812852), (540, 1611424), (555, 1567872), (576, 1510710), (592, 1469880), (640, 1359639), (666, 1306560), (720, 1208568), (740, 1175904), (864, 1007140), (888, 979920), (960, 906426), (999, 871040), (1080, 805712), (1110, 783936), (1152, 755355), (1184, 734940), (1332, 653280), (1361, 639360), (1440, 604284), (1480, 587952), (1665, 522624), (1728, 503570), (1776, 489960), (1920, 453213), (1998, 435520), (2160, 402856), (2220, 391968), (2368, 367470), (2664, 326640), (2722, 319680), (2880, 302142), (2960, 293976), (3330, 261312), (3456, 251785), (3552, 244980), (3996, 217760), (4083, 213120), (4320, 201428), (4440, 195984), (4736, 183735), (4995, 174208), (5328, 163320), (5444, 159840), (5760, 151071), (5920, 146988), (6660, 130656), (6805, 127872), (7104, 122490), (7992, 108880), (8166, 106560), (8640, 100714), (8880, 97992), (9990, 87104), (10656, 81660), (10888, 79920), (11840, 73494), (12249, 71040), (13320, 65328), (13610, 63936), (14208, 61245), (15984, 54440), (16332, 53280), (17280, 50357), (17760, 48996), (19980, 43552), (20415, 42624), (21312, 40830), (21776, 39960), (23680, 36747), (24498, 35520), (26640, 32664), (27220, 31968)]