1480861440

素因数分解:

$2^8\times 3^7\times 5^1\times {\mathrm{23}}^2$

素因数の和:88

約数の個数: 432

約数和(自身を含む): 5561233440

約数和(自身を除く): 4080372000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 529, 540, 552, 576, 621, 640, 648, 690, 720, 729, 736, 768, 810, 828, 864, 920, 960, 972, 1035, 1058, 1080, 1104, 1152, 1215, 1242, 1280, 1296, 1380, 1440, 1458, 1472, 1587, 1620, 1656, 1728, 1840, 1863, 1920, 1944, 2070, 2116, 2160, 2187, 2208, 2304, 2430, 2484, 2592, 2645, 2760, 2880, 2916, 2944, 3105, 3174, 3240, 3312, 3456, 3645, 3680, 3726, 3840, 3888, 4140, 4232, 4320, 4374, 4416, 4761, 4860, 4968, 5184, 5290, 5520, 5589, 5760, 5832, 5888, 6210, 6348, 6480, 6624, 6912, 7290, 7360, 7452, 7776, 7935, 8280, 8464, 8640, 8748, 8832, 9315, 9522, 9720, 9936, 10368, 10580, 10935, 11040, 11178, 11520, 11664, 12420, 12696, 12960, 13248, 14283, 14580, 14720, 14904, 15552, 15870, 16560, 16767, 16928, 17280, 17496, 17664, 18630, 19044, 19440, 19872, 20736, 21160, 21870, 22080, 22356, 23328, 23805, 24840, 25392, 25920, 26496, 27945, 28566, 29160, 29440, 29808, 31104, 31740, 33120, 33534, 33856, 34560, 34992, 37260, 38088, 38880, 39744, 42320, 42849, 43740, 44160, 44712, 46656, 47610, 49680, 50301, 50784, 51840, 52992, 55890, 57132, 58320, 59616, 62208, 63480, 66240, 67068, 67712, 69984, 71415, 74520, 76176, 77760, 79488, 83835, 84640, 85698, 87480, 88320, 89424, 93312, 95220, 99360, 100602, 101568, 103680, 111780, 114264, 116640, 119232, 126960, 128547, 132480, 134136, 135424, 139968, 142830, 149040, 152352, 155520, 158976, 167670, 169280, 171396, 174960, 178848, 186624, 190440, 198720, 201204, 203136, 214245, 223560, 228528, 233280, 238464, 251505, 253920, 257094, 264960, 268272, 279936, 285660, 298080, 304704, 311040, 335340, 338560, 342792, 349920, 357696, 380880, 385641, 397440, 402408, 406272, 428490, 447120, 457056, 466560, 476928, 503010, 507840, 514188, 536544, 559872, 571320, 596160, 609408, 642735, 670680, 677120, 685584, 699840, 715392, 761760, 771282, 794880, 804816, 856980, 894240, 914112, 933120, 1006020, 1015680, 1028376, 1073088, 1142640, 1156923, 1192320, 1218816, 1285470, 1341360, 1371168, 1399680, 1430784, 1523520, 1542564, 1609632, 1713960, 1788480, 1828224, 1928205, 2012040, 2031360, 2056752, 2146176, 2285280, 2313846, 2384640, 2570940, 2682720, 2742336, 2799360, 3047040, 3085128, 3219264, 3427920, 3576960, 3656448, 3856410, 4024080, 4113504, 4292352, 4570560, 4627692, 5141880, 5365440, 5484672, 5784615, 6094080, 6170256, 6438528, 6855840, 7153920, 7712820, 8048160, 8227008, 9141120, 9255384, 10283760, 10730880, 10969344, 11569230, 12340512, 12877056, 13711680, 15425640, 16096320, 16454016, 18282240, 18510768, 20567520, 21461760, 23138460, 24681024, 27423360, 30851280, 32192640, 32908032, 37021536, 41135040, 46276920, 49362048, 54846720, 61702560, 64385280, 74043072, 82270080, 92553840, 98724096, 123405120, 148086144, 164540160, 185107680, 246810240, 296172288, 370215360, 493620480, 740430720, 1480861440]

約数ペア:

[(1, 1480861440), (2, 740430720), (3, 493620480), (4, 370215360), (5, 296172288), (6, 246810240), (8, 185107680), (9, 164540160), (10, 148086144), (12, 123405120), (15, 98724096), (16, 92553840), (18, 82270080), (20, 74043072), (23, 64385280), (24, 61702560), (27, 54846720), (30, 49362048), (32, 46276920), (36, 41135040), (40, 37021536), (45, 32908032), (46, 32192640), (48, 30851280), (54, 27423360), (60, 24681024), (64, 23138460), (69, 21461760), (72, 20567520), (80, 18510768), (81, 18282240), (90, 16454016), (92, 16096320), (96, 15425640), (108, 13711680), (115, 12877056), (120, 12340512), (128, 11569230), (135, 10969344), (138, 10730880), (144, 10283760), (160, 9255384), (162, 9141120), (180, 8227008), (184, 8048160), (192, 7712820), (207, 7153920), (216, 6855840), (230, 6438528), (240, 6170256), (243, 6094080), (256, 5784615), (270, 5484672), (276, 5365440), (288, 5141880), (320, 4627692), (324, 4570560), (345, 4292352), (360, 4113504), (368, 4024080), (384, 3856410), (405, 3656448), (414, 3576960), (432, 3427920), (460, 3219264), (480, 3085128), (486, 3047040), (529, 2799360), (540, 2742336), (552, 2682720), (576, 2570940), (621, 2384640), (640, 2313846), (648, 2285280), (690, 2146176), (720, 2056752), (729, 2031360), (736, 2012040), (768, 1928205), (810, 1828224), (828, 1788480), (864, 1713960), (920, 1609632), (960, 1542564), (972, 1523520), (1035, 1430784), (1058, 1399680), (1080, 1371168), (1104, 1341360), (1152, 1285470), (1215, 1218816), (1242, 1192320), (1280, 1156923), (1296, 1142640), (1380, 1073088), (1440, 1028376), (1458, 1015680), (1472, 1006020), (1587, 933120), (1620, 914112), (1656, 894240), (1728, 856980), (1840, 804816), (1863, 794880), (1920, 771282), (1944, 761760), (2070, 715392), (2116, 699840), (2160, 685584), (2187, 677120), (2208, 670680), (2304, 642735), (2430, 609408), (2484, 596160), (2592, 571320), (2645, 559872), (2760, 536544), (2880, 514188), (2916, 507840), (2944, 503010), (3105, 476928), (3174, 466560), (3240, 457056), (3312, 447120), (3456, 428490), (3645, 406272), (3680, 402408), (3726, 397440), (3840, 385641), (3888, 380880), (4140, 357696), (4232, 349920), (4320, 342792), (4374, 338560), (4416, 335340), (4761, 311040), (4860, 304704), (4968, 298080), (5184, 285660), (5290, 279936), (5520, 268272), (5589, 264960), (5760, 257094), (5832, 253920), (5888, 251505), (6210, 238464), (6348, 233280), (6480, 228528), (6624, 223560), (6912, 214245), (7290, 203136), (7360, 201204), (7452, 198720), (7776, 190440), (7935, 186624), (8280, 178848), (8464, 174960), (8640, 171396), (8748, 169280), (8832, 167670), (9315, 158976), (9522, 155520), (9720, 152352), (9936, 149040), (10368, 142830), (10580, 139968), (10935, 135424), (11040, 134136), (11178, 132480), (11520, 128547), (11664, 126960), (12420, 119232), (12696, 116640), (12960, 114264), (13248, 111780), (14283, 103680), (14580, 101568), (14720, 100602), (14904, 99360), (15552, 95220), (15870, 93312), (16560, 89424), (16767, 88320), (16928, 87480), (17280, 85698), (17496, 84640), (17664, 83835), (18630, 79488), (19044, 77760), (19440, 76176), (19872, 74520), (20736, 71415), (21160, 69984), (21870, 67712), (22080, 67068), (22356, 66240), (23328, 63480), (23805, 62208), (24840, 59616), (25392, 58320), (25920, 57132), (26496, 55890), (27945, 52992), (28566, 51840), (29160, 50784), (29440, 50301), (29808, 49680), (31104, 47610), (31740, 46656), (33120, 44712), (33534, 44160), (33856, 43740), (34560, 42849), (34992, 42320), (37260, 39744), (38088, 38880)]