76159440

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 400

約数和(自身を含む): 319765248

約数和(自身を除く): 243605808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 73, 80, 81, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 146, 161, 162, 168, 180, 184, 189, 207, 210, 216, 219, 230, 240, 252, 270, 276, 280, 292, 315, 322, 324, 336, 345, 360, 365, 368, 378, 405, 414, 420, 432, 438, 460, 483, 504, 511, 540, 552, 560, 567, 584, 621, 630, 644, 648, 657, 690, 720, 730, 756, 805, 810, 828, 840, 876, 920, 945, 966, 1008, 1022, 1035, 1080, 1095, 1104, 1134, 1168, 1242, 1260, 1288, 1296, 1314, 1380, 1449, 1460, 1512, 1533, 1610, 1620, 1656, 1679, 1680, 1752, 1840, 1863, 1890, 1932, 1971, 2044, 2070, 2160, 2190, 2268, 2415, 2484, 2520, 2555, 2576, 2628, 2760, 2835, 2898, 2920, 3024, 3066, 3105, 3220, 3240, 3285, 3312, 3358, 3504, 3726, 3780, 3864, 3942, 4088, 4140, 4347, 4380, 4536, 4599, 4830, 4968, 5037, 5040, 5110, 5256, 5520, 5670, 5796, 5840, 5913, 6132, 6210, 6440, 6480, 6570, 6716, 7245, 7452, 7560, 7665, 7728, 7884, 8176, 8280, 8395, 8694, 8760, 9072, 9198, 9315, 9660, 9855, 9936, 10074, 10220, 10512, 11340, 11592, 11753, 11826, 12264, 12420, 12880, 13041, 13140, 13432, 13797, 14490, 14904, 15111, 15120, 15330, 15768, 16560, 16790, 17388, 17520, 18396, 18630, 19320, 19710, 20148, 20440, 21735, 22680, 22995, 23184, 23506, 23652, 24528, 24840, 25185, 26082, 26280, 26864, 27594, 28980, 29565, 29808, 30222, 30660, 31536, 33580, 34776, 35259, 36792, 37260, 38640, 39420, 40296, 40880, 41391, 43470, 45333, 45360, 45990, 47012, 47304, 49680, 50370, 52164, 52560, 55188, 57960, 58765, 59130, 60444, 61320, 65205, 67160, 68985, 69552, 70518, 73584, 74520, 75555, 78840, 80592, 82782, 86940, 90666, 91980, 94024, 94608, 100740, 104328, 105777, 110376, 115920, 117530, 118260, 120888, 122640, 130410, 134320, 135999, 137970, 141036, 149040, 151110, 157680, 165564, 173880, 176295, 181332, 183960, 188048, 201480, 206955, 208656, 211554, 220752, 226665, 235060, 236520, 241776, 260820, 271998, 275940, 282072, 302220, 317331, 331128, 347760, 352590, 362664, 367920, 402960, 413910, 423108, 453330, 470120, 473040, 521640, 528885, 543996, 551880, 564144, 604440, 634662, 662256, 679995, 705180, 725328, 827820, 846216, 906660, 940240, 951993, 1043280, 1057770, 1087992, 1103760, 1208880, 1269324, 1359990, 1410360, 1586655, 1655640, 1692432, 1813320, 1903986, 2115540, 2175984, 2538648, 2719980, 2820720, 3173310, 3311280, 3626640, 3807972, 4231080, 4759965, 5077296, 5439960, 6346620, 7615944, 8462160, 9519930, 10879920, 12693240, 15231888, 19039860, 25386480, 38079720, 76159440]

約数ペア:

[(1, 76159440), (2, 38079720), (3, 25386480), (4, 19039860), (5, 15231888), (6, 12693240), (7, 10879920), (8, 9519930), (9, 8462160), (10, 7615944), (12, 6346620), (14, 5439960), (15, 5077296), (16, 4759965), (18, 4231080), (20, 3807972), (21, 3626640), (23, 3311280), (24, 3173310), (27, 2820720), (28, 2719980), (30, 2538648), (35, 2175984), (36, 2115540), (40, 1903986), (42, 1813320), (45, 1692432), (46, 1655640), (48, 1586655), (54, 1410360), (56, 1359990), (60, 1269324), (63, 1208880), (69, 1103760), (70, 1087992), (72, 1057770), (73, 1043280), (80, 951993), (81, 940240), (84, 906660), (90, 846216), (92, 827820), (105, 725328), (108, 705180), (112, 679995), (115, 662256), (120, 634662), (126, 604440), (135, 564144), (138, 551880), (140, 543996), (144, 528885), (146, 521640), (161, 473040), (162, 470120), (168, 453330), (180, 423108), (184, 413910), (189, 402960), (207, 367920), (210, 362664), (216, 352590), (219, 347760), (230, 331128), (240, 317331), (252, 302220), (270, 282072), (276, 275940), (280, 271998), (292, 260820), (315, 241776), (322, 236520), (324, 235060), (336, 226665), (345, 220752), (360, 211554), (365, 208656), (368, 206955), (378, 201480), (405, 188048), (414, 183960), (420, 181332), (432, 176295), (438, 173880), (460, 165564), (483, 157680), (504, 151110), (511, 149040), (540, 141036), (552, 137970), (560, 135999), (567, 134320), (584, 130410), (621, 122640), (630, 120888), (644, 118260), (648, 117530), (657, 115920), (690, 110376), (720, 105777), (730, 104328), (756, 100740), (805, 94608), (810, 94024), (828, 91980), (840, 90666), (876, 86940), (920, 82782), (945, 80592), (966, 78840), (1008, 75555), (1022, 74520), (1035, 73584), (1080, 70518), (1095, 69552), (1104, 68985), (1134, 67160), (1168, 65205), (1242, 61320), (1260, 60444), (1288, 59130), (1296, 58765), (1314, 57960), (1380, 55188), (1449, 52560), (1460, 52164), (1512, 50370), (1533, 49680), (1610, 47304), (1620, 47012), (1656, 45990), (1679, 45360), (1680, 45333), (1752, 43470), (1840, 41391), (1863, 40880), (1890, 40296), (1932, 39420), (1971, 38640), (2044, 37260), (2070, 36792), (2160, 35259), (2190, 34776), (2268, 33580), (2415, 31536), (2484, 30660), (2520, 30222), (2555, 29808), (2576, 29565), (2628, 28980), (2760, 27594), (2835, 26864), (2898, 26280), (2920, 26082), (3024, 25185), (3066, 24840), (3105, 24528), (3220, 23652), (3240, 23506), (3285, 23184), (3312, 22995), (3358, 22680), (3504, 21735), (3726, 20440), (3780, 20148), (3864, 19710), (3942, 19320), (4088, 18630), (4140, 18396), (4347, 17520), (4380, 17388), (4536, 16790), (4599, 16560), (4830, 15768), (4968, 15330), (5037, 15120), (5040, 15111), (5110, 14904), (5256, 14490), (5520, 13797), (5670, 13432), (5796, 13140), (5840, 13041), (5913, 12880), (6132, 12420), (6210, 12264), (6440, 11826), (6480, 11753), (6570, 11592), (6716, 11340), (7245, 10512), (7452, 10220), (7560, 10074), (7665, 9936), (7728, 9855), (7884, 9660), (8176, 9315), (8280, 9198), (8395, 9072), (8694, 8760)]