15584240640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1505

約数の個数: 352

約数和(自身を含む): 53727952896

約数和(自身を除く): 38143712256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 160, 184, 186, 192, 230, 240, 248, 256, 276, 310, 320, 345, 368, 372, 384, 460, 465, 480, 496, 512, 552, 620, 640, 690, 713, 736, 744, 768, 920, 930, 960, 992, 1024, 1104, 1240, 1280, 1380, 1423, 1426, 1472, 1488, 1536, 1840, 1860, 1920, 1984, 2139, 2208, 2480, 2560, 2760, 2846, 2852, 2944, 2976, 3072, 3565, 3680, 3720, 3840, 3968, 4269, 4278, 4416, 4960, 5120, 5520, 5692, 5704, 5888, 5952, 7115, 7130, 7360, 7440, 7680, 7936, 8538, 8556, 8832, 9920, 10695, 11040, 11384, 11408, 11776, 11904, 14230, 14260, 14720, 14880, 15360, 15872, 17076, 17112, 17664, 19840, 21345, 21390, 22080, 22768, 22816, 23552, 23808, 28460, 28520, 29440, 29760, 31744, 32729, 34152, 34224, 35328, 39680, 42690, 42780, 44113, 44160, 45536, 45632, 47616, 56920, 57040, 58880, 59520, 65458, 68304, 68448, 70656, 79360, 85380, 85560, 88226, 88320, 91072, 91264, 95232, 98187, 113840, 114080, 117760, 119040, 130916, 132339, 136608, 136896, 158720, 163645, 170760, 171120, 176452, 176640, 182144, 182528, 196374, 220565, 227680, 228160, 238080, 261832, 264678, 273216, 273792, 327290, 341520, 342240, 352904, 353280, 364288, 365056, 392748, 441130, 455360, 456320, 476160, 490935, 523664, 529356, 546432, 547584, 654580, 661695, 683040, 684480, 705808, 728576, 730112, 785496, 882260, 910720, 912640, 981870, 1014599, 1047328, 1058712, 1092864, 1095168, 1309160, 1323390, 1366080, 1368960, 1411616, 1457152, 1570992, 1764520, 1821440, 1825280, 1963740, 2029198, 2094656, 2117424, 2185728, 2190336, 2618320, 2646780, 2732160, 2737920, 2823232, 3043797, 3141984, 3529040, 3642880, 3650560, 3927480, 4058396, 4189312, 4234848, 4371456, 5072995, 5236640, 5293560, 5464320, 5475840, 5646464, 6087594, 6283968, 7058080, 7285760, 7854960, 8116792, 8378624, 8469696, 10145990, 10473280, 10587120, 10928640, 10951680, 11292928, 12175188, 12567936, 14116160, 15218985, 15709920, 16233584, 16757248, 16939392, 20291980, 20946560, 21174240, 21857280, 22585856, 24350376, 25135872, 28232320, 30437970, 31419840, 32467168, 33514496, 33878784, 40583960, 41893120, 42348480, 45171712, 48700752, 50271744, 56464640, 60875940, 62839680, 64934336, 67757568, 81167920, 83786240, 84696960, 97401504, 100543488, 112929280, 121751880, 125679360, 129868672, 135515136, 162335840, 167572480, 169393920, 194803008, 225858560, 243503760, 251358720, 259737344, 324671680, 338787840, 389606016, 487007520, 502717440, 519474688, 649343360, 677575680, 779212032, 974015040, 1038949376, 1298686720, 1558424064, 1948030080, 2597373440, 3116848128, 3896060160, 5194746880, 7792120320, 15584240640]

約数ペア:

[(1, 15584240640), (2, 7792120320), (3, 5194746880), (4, 3896060160), (5, 3116848128), (6, 2597373440), (8, 1948030080), (10, 1558424064), (12, 1298686720), (15, 1038949376), (16, 974015040), (20, 779212032), (23, 677575680), (24, 649343360), (30, 519474688), (31, 502717440), (32, 487007520), (40, 389606016), (46, 338787840), (48, 324671680), (60, 259737344), (62, 251358720), (64, 243503760), (69, 225858560), (80, 194803008), (92, 169393920), (93, 167572480), (96, 162335840), (115, 135515136), (120, 129868672), (124, 125679360), (128, 121751880), (138, 112929280), (155, 100543488), (160, 97401504), (184, 84696960), (186, 83786240), (192, 81167920), (230, 67757568), (240, 64934336), (248, 62839680), (256, 60875940), (276, 56464640), (310, 50271744), (320, 48700752), (345, 45171712), (368, 42348480), (372, 41893120), (384, 40583960), (460, 33878784), (465, 33514496), (480, 32467168), (496, 31419840), (512, 30437970), (552, 28232320), (620, 25135872), (640, 24350376), (690, 22585856), (713, 21857280), (736, 21174240), (744, 20946560), (768, 20291980), (920, 16939392), (930, 16757248), (960, 16233584), (992, 15709920), (1024, 15218985), (1104, 14116160), (1240, 12567936), (1280, 12175188), (1380, 11292928), (1423, 10951680), (1426, 10928640), (1472, 10587120), (1488, 10473280), (1536, 10145990), (1840, 8469696), (1860, 8378624), (1920, 8116792), (1984, 7854960), (2139, 7285760), (2208, 7058080), (2480, 6283968), (2560, 6087594), (2760, 5646464), (2846, 5475840), (2852, 5464320), (2944, 5293560), (2976, 5236640), (3072, 5072995), (3565, 4371456), (3680, 4234848), (3720, 4189312), (3840, 4058396), (3968, 3927480), (4269, 3650560), (4278, 3642880), (4416, 3529040), (4960, 3141984), (5120, 3043797), (5520, 2823232), (5692, 2737920), (5704, 2732160), (5888, 2646780), (5952, 2618320), (7115, 2190336), (7130, 2185728), (7360, 2117424), (7440, 2094656), (7680, 2029198), (7936, 1963740), (8538, 1825280), (8556, 1821440), (8832, 1764520), (9920, 1570992), (10695, 1457152), (11040, 1411616), (11384, 1368960), (11408, 1366080), (11776, 1323390), (11904, 1309160), (14230, 1095168), (14260, 1092864), (14720, 1058712), (14880, 1047328), (15360, 1014599), (15872, 981870), (17076, 912640), (17112, 910720), (17664, 882260), (19840, 785496), (21345, 730112), (21390, 728576), (22080, 705808), (22768, 684480), (22816, 683040), (23552, 661695), (23808, 654580), (28460, 547584), (28520, 546432), (29440, 529356), (29760, 523664), (31744, 490935), (32729, 476160), (34152, 456320), (34224, 455360), (35328, 441130), (39680, 392748), (42690, 365056), (42780, 364288), (44113, 353280), (44160, 352904), (45536, 342240), (45632, 341520), (47616, 327290), (56920, 273792), (57040, 273216), (58880, 264678), (59520, 261832), (65458, 238080), (68304, 228160), (68448, 227680), (70656, 220565), (79360, 196374), (85380, 182528), (85560, 182144), (88226, 176640), (88320, 176452), (91072, 171120), (91264, 170760), (95232, 163645), (98187, 158720), (113840, 136896), (114080, 136608), (117760, 132339), (119040, 130916)]