25129220480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1493}}^1$

素因数の和:1566

約数の個数: 384

約数和(自身を含む): 78595634880

約数和(自身を除く): 53466414400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 64, 65, 68, 70, 80, 85, 91, 104, 112, 119, 128, 130, 136, 140, 160, 170, 182, 208, 221, 224, 238, 260, 272, 280, 289, 320, 340, 364, 416, 442, 448, 455, 476, 520, 544, 560, 578, 595, 640, 680, 728, 832, 884, 896, 910, 952, 1040, 1088, 1105, 1120, 1156, 1190, 1360, 1445, 1456, 1493, 1547, 1664, 1768, 1820, 1904, 2023, 2080, 2176, 2210, 2240, 2312, 2380, 2720, 2890, 2912, 2986, 3094, 3536, 3640, 3757, 3808, 4046, 4160, 4420, 4480, 4624, 4760, 5440, 5780, 5824, 5972, 6188, 7072, 7280, 7465, 7514, 7616, 7735, 8092, 8320, 8840, 9248, 9520, 10115, 10451, 10880, 11560, 11648, 11944, 12376, 14144, 14560, 14930, 15028, 15232, 15470, 16184, 17680, 18496, 18785, 19040, 19409, 20230, 20902, 23120, 23888, 24752, 25381, 26299, 28288, 29120, 29860, 30056, 30940, 32368, 35360, 36992, 37570, 38080, 38818, 40460, 41804, 46240, 47776, 49504, 50762, 52255, 52598, 58240, 59720, 60112, 61880, 64736, 70720, 75140, 76160, 77636, 80920, 83608, 92480, 95552, 97045, 99008, 101524, 104510, 105196, 119440, 120224, 123760, 126905, 129472, 131495, 135863, 141440, 150280, 155272, 161840, 167216, 177667, 184960, 191104, 194090, 198016, 203048, 209020, 210392, 238880, 240448, 247520, 253810, 258944, 262990, 271726, 300560, 310544, 323680, 329953, 334432, 355334, 388180, 406096, 418040, 420784, 431477, 477760, 480896, 495040, 507620, 525980, 543452, 601120, 621088, 647360, 659906, 668864, 679315, 710668, 776360, 812192, 836080, 841568, 862954, 888335, 955520, 990080, 1015240, 1051960, 1086904, 1202240, 1242176, 1294720, 1319812, 1337728, 1358630, 1421336, 1552720, 1624384, 1649765, 1672160, 1683136, 1725908, 1776670, 2030480, 2103920, 2157385, 2173808, 2309671, 2404480, 2484352, 2639624, 2717260, 2842672, 3020339, 3105440, 3248768, 3299530, 3344320, 3366272, 3451816, 3553340, 4060960, 4207840, 4314770, 4347616, 4619342, 5279248, 5434520, 5609201, 5685344, 6040678, 6210880, 6599060, 6688640, 6903632, 7106680, 8121920, 8415680, 8629540, 8695232, 9238684, 10558496, 10869040, 11218402, 11370688, 11548355, 12081356, 12421760, 13198120, 13807264, 14213360, 15101695, 16243840, 16831360, 17259080, 17390464, 18477368, 21116992, 21738080, 22436804, 22741376, 23096710, 24162712, 26396240, 27614528, 28046005, 28426720, 30203390, 34518160, 36954736, 39264407, 42233984, 43476160, 44873608, 46193420, 48325424, 52792480, 55229056, 56092010, 56853440, 60406780, 69036320, 73909472, 78528814, 86952320, 89747216, 92386840, 96650848, 105584960, 112184020, 113706880, 120813560, 138072640, 147818944, 157057628, 179494432, 184773680, 193301696, 196322035, 211169920, 224368040, 241627120, 276145280, 295637888, 314115256, 358988864, 369547360, 386603392, 392644070, 448736080, 483254240, 628230512, 717977728, 739094720, 785288140, 897472160, 966508480, 1256461024, 1478189440, 1570576280, 1794944320, 1933016960, 2512922048, 3141152560, 3589888640, 5025844096, 6282305120, 12564610240, 25129220480]

約数ペア:

[(1, 25129220480), (2, 12564610240), (4, 6282305120), (5, 5025844096), (7, 3589888640), (8, 3141152560), (10, 2512922048), (13, 1933016960), (14, 1794944320), (16, 1570576280), (17, 1478189440), (20, 1256461024), (26, 966508480), (28, 897472160), (32, 785288140), (34, 739094720), (35, 717977728), (40, 628230512), (52, 483254240), (56, 448736080), (64, 392644070), (65, 386603392), (68, 369547360), (70, 358988864), (80, 314115256), (85, 295637888), (91, 276145280), (104, 241627120), (112, 224368040), (119, 211169920), (128, 196322035), (130, 193301696), (136, 184773680), (140, 179494432), (160, 157057628), (170, 147818944), (182, 138072640), (208, 120813560), (221, 113706880), (224, 112184020), (238, 105584960), (260, 96650848), (272, 92386840), (280, 89747216), (289, 86952320), (320, 78528814), (340, 73909472), (364, 69036320), (416, 60406780), (442, 56853440), (448, 56092010), (455, 55229056), (476, 52792480), (520, 48325424), (544, 46193420), (560, 44873608), (578, 43476160), (595, 42233984), (640, 39264407), (680, 36954736), (728, 34518160), (832, 30203390), (884, 28426720), (896, 28046005), (910, 27614528), (952, 26396240), (1040, 24162712), (1088, 23096710), (1105, 22741376), (1120, 22436804), (1156, 21738080), (1190, 21116992), (1360, 18477368), (1445, 17390464), (1456, 17259080), (1493, 16831360), (1547, 16243840), (1664, 15101695), (1768, 14213360), (1820, 13807264), (1904, 13198120), (2023, 12421760), (2080, 12081356), (2176, 11548355), (2210, 11370688), (2240, 11218402), (2312, 10869040), (2380, 10558496), (2720, 9238684), (2890, 8695232), (2912, 8629540), (2986, 8415680), (3094, 8121920), (3536, 7106680), (3640, 6903632), (3757, 6688640), (3808, 6599060), (4046, 6210880), (4160, 6040678), (4420, 5685344), (4480, 5609201), (4624, 5434520), (4760, 5279248), (5440, 4619342), (5780, 4347616), (5824, 4314770), (5972, 4207840), (6188, 4060960), (7072, 3553340), (7280, 3451816), (7465, 3366272), (7514, 3344320), (7616, 3299530), (7735, 3248768), (8092, 3105440), (8320, 3020339), (8840, 2842672), (9248, 2717260), (9520, 2639624), (10115, 2484352), (10451, 2404480), (10880, 2309671), (11560, 2173808), (11648, 2157385), (11944, 2103920), (12376, 2030480), (14144, 1776670), (14560, 1725908), (14930, 1683136), (15028, 1672160), (15232, 1649765), (15470, 1624384), (16184, 1552720), (17680, 1421336), (18496, 1358630), (18785, 1337728), (19040, 1319812), (19409, 1294720), (20230, 1242176), (20902, 1202240), (23120, 1086904), (23888, 1051960), (24752, 1015240), (25381, 990080), (26299, 955520), (28288, 888335), (29120, 862954), (29860, 841568), (30056, 836080), (30940, 812192), (32368, 776360), (35360, 710668), (36992, 679315), (37570, 668864), (38080, 659906), (38818, 647360), (40460, 621088), (41804, 601120), (46240, 543452), (47776, 525980), (49504, 507620), (50762, 495040), (52255, 480896), (52598, 477760), (58240, 431477), (59720, 420784), (60112, 418040), (61880, 406096), (64736, 388180), (70720, 355334), (75140, 334432), (76160, 329953), (77636, 323680), (80920, 310544), (83608, 300560), (92480, 271726), (95552, 262990), (97045, 258944), (99008, 253810), (101524, 247520), (104510, 240448), (105196, 238880), (119440, 210392), (120224, 209020), (123760, 203048), (126905, 198016), (129472, 194090), (131495, 191104), (135863, 184960), (141440, 177667), (150280, 167216), (155272, 161840)]