196745220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 384

約数和(自身を含む): 763822080

約数和(自身を除く): 567076860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 31, 35, 36, 42, 45, 46, 54, 60, 62, 63, 69, 70, 73, 84, 90, 92, 93, 105, 108, 115, 124, 126, 135, 138, 140, 146, 155, 161, 180, 186, 189, 207, 210, 217, 219, 230, 252, 270, 276, 279, 292, 310, 315, 322, 345, 365, 372, 378, 414, 420, 434, 438, 460, 465, 483, 511, 540, 558, 620, 621, 630, 644, 651, 657, 690, 713, 730, 756, 805, 828, 837, 868, 876, 930, 945, 966, 1022, 1035, 1085, 1095, 1116, 1242, 1260, 1302, 1314, 1380, 1395, 1426, 1449, 1460, 1533, 1610, 1674, 1679, 1860, 1890, 1932, 1953, 1971, 2044, 2070, 2139, 2170, 2190, 2263, 2415, 2484, 2555, 2604, 2628, 2790, 2852, 2898, 3066, 3105, 3220, 3255, 3285, 3348, 3358, 3565, 3780, 3906, 3942, 4140, 4185, 4278, 4340, 4347, 4380, 4526, 4599, 4830, 4991, 5037, 5110, 5580, 5796, 5859, 6132, 6210, 6417, 6510, 6570, 6716, 6789, 7130, 7245, 7665, 7812, 7884, 8370, 8395, 8556, 8694, 9052, 9198, 9660, 9765, 9855, 9982, 10074, 10220, 10695, 11315, 11718, 11753, 12420, 12834, 13020, 13140, 13578, 13797, 14260, 14490, 14973, 15111, 15330, 15841, 16740, 16790, 17388, 18396, 19251, 19530, 19710, 19964, 20148, 20367, 21390, 21735, 22630, 22995, 23436, 23506, 24955, 25185, 25668, 27156, 27594, 28980, 29295, 29946, 30222, 30660, 31682, 32085, 33580, 33945, 35259, 38502, 39060, 39420, 40734, 42780, 43470, 44919, 45260, 45333, 45990, 47012, 47523, 49910, 50370, 52049, 55188, 58590, 58765, 59892, 60444, 61101, 63364, 64170, 67890, 68985, 70518, 74865, 75555, 77004, 79205, 81468, 86940, 89838, 90666, 91980, 95046, 96255, 99820, 100740, 101835, 104098, 105777, 117180, 117530, 122202, 128340, 134757, 135780, 137970, 141036, 142569, 149730, 151110, 156147, 158410, 176295, 179676, 181332, 190092, 192510, 203670, 208196, 211554, 224595, 226665, 235060, 237615, 244404, 260245, 269514, 275940, 285138, 299460, 302220, 305505, 312294, 316820, 317331, 352590, 364343, 385020, 407340, 423108, 427707, 449190, 453330, 468441, 475230, 520490, 528885, 539028, 570276, 611010, 624588, 634662, 673785, 705180, 712845, 728686, 780735, 855414, 898380, 906660, 936882, 950460, 1040980, 1057770, 1093029, 1222020, 1269324, 1347570, 1405323, 1425690, 1457372, 1561470, 1586655, 1710828, 1821715, 1873764, 2115540, 2138535, 2186058, 2342205, 2695140, 2810646, 2851380, 3122940, 3173310, 3279087, 3643430, 4277070, 4372116, 4684410, 5465145, 5621292, 6346620, 6558174, 7026615, 7286860, 8554140, 9368820, 9837261, 10930290, 13116348, 14053230, 16395435, 19674522, 21860580, 28106460, 32790870, 39349044, 49186305, 65581740, 98372610, 196745220]

約数ペア:

[(1, 196745220), (2, 98372610), (3, 65581740), (4, 49186305), (5, 39349044), (6, 32790870), (7, 28106460), (9, 21860580), (10, 19674522), (12, 16395435), (14, 14053230), (15, 13116348), (18, 10930290), (20, 9837261), (21, 9368820), (23, 8554140), (27, 7286860), (28, 7026615), (30, 6558174), (31, 6346620), (35, 5621292), (36, 5465145), (42, 4684410), (45, 4372116), (46, 4277070), (54, 3643430), (60, 3279087), (62, 3173310), (63, 3122940), (69, 2851380), (70, 2810646), (73, 2695140), (84, 2342205), (90, 2186058), (92, 2138535), (93, 2115540), (105, 1873764), (108, 1821715), (115, 1710828), (124, 1586655), (126, 1561470), (135, 1457372), (138, 1425690), (140, 1405323), (146, 1347570), (155, 1269324), (161, 1222020), (180, 1093029), (186, 1057770), (189, 1040980), (207, 950460), (210, 936882), (217, 906660), (219, 898380), (230, 855414), (252, 780735), (270, 728686), (276, 712845), (279, 705180), (292, 673785), (310, 634662), (315, 624588), (322, 611010), (345, 570276), (365, 539028), (372, 528885), (378, 520490), (414, 475230), (420, 468441), (434, 453330), (438, 449190), (460, 427707), (465, 423108), (483, 407340), (511, 385020), (540, 364343), (558, 352590), (620, 317331), (621, 316820), (630, 312294), (644, 305505), (651, 302220), (657, 299460), (690, 285138), (713, 275940), (730, 269514), (756, 260245), (805, 244404), (828, 237615), (837, 235060), (868, 226665), (876, 224595), (930, 211554), (945, 208196), (966, 203670), (1022, 192510), (1035, 190092), (1085, 181332), (1095, 179676), (1116, 176295), (1242, 158410), (1260, 156147), (1302, 151110), (1314, 149730), (1380, 142569), (1395, 141036), (1426, 137970), (1449, 135780), (1460, 134757), (1533, 128340), (1610, 122202), (1674, 117530), (1679, 117180), (1860, 105777), (1890, 104098), (1932, 101835), (1953, 100740), (1971, 99820), (2044, 96255), (2070, 95046), (2139, 91980), (2170, 90666), (2190, 89838), (2263, 86940), (2415, 81468), (2484, 79205), (2555, 77004), (2604, 75555), (2628, 74865), (2790, 70518), (2852, 68985), (2898, 67890), (3066, 64170), (3105, 63364), (3220, 61101), (3255, 60444), (3285, 59892), (3348, 58765), (3358, 58590), (3565, 55188), (3780, 52049), (3906, 50370), (3942, 49910), (4140, 47523), (4185, 47012), (4278, 45990), (4340, 45333), (4347, 45260), (4380, 44919), (4526, 43470), (4599, 42780), (4830, 40734), (4991, 39420), (5037, 39060), (5110, 38502), (5580, 35259), (5796, 33945), (5859, 33580), (6132, 32085), (6210, 31682), (6417, 30660), (6510, 30222), (6570, 29946), (6716, 29295), (6789, 28980), (7130, 27594), (7245, 27156), (7665, 25668), (7812, 25185), (7884, 24955), (8370, 23506), (8395, 23436), (8556, 22995), (8694, 22630), (9052, 21735), (9198, 21390), (9660, 20367), (9765, 20148), (9855, 19964), (9982, 19710), (10074, 19530), (10220, 19251), (10695, 18396), (11315, 17388), (11718, 16790), (11753, 16740), (12420, 15841), (12834, 15330), (13020, 15111), (13140, 14973), (13578, 14490), (13797, 14260)]