103521880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 256

約数和(自身を含む): 321408000

約数和(自身を除く): 217886120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 29, 35, 38, 40, 44, 55, 56, 58, 61, 70, 76, 77, 88, 95, 110, 116, 122, 133, 140, 145, 152, 154, 190, 203, 209, 220, 232, 244, 266, 280, 290, 305, 308, 319, 380, 385, 406, 418, 427, 440, 488, 532, 551, 580, 610, 616, 638, 665, 671, 760, 770, 812, 836, 854, 1015, 1045, 1064, 1102, 1159, 1160, 1220, 1276, 1330, 1342, 1463, 1540, 1595, 1624, 1672, 1708, 1769, 2030, 2090, 2135, 2204, 2233, 2318, 2440, 2552, 2660, 2684, 2755, 2926, 3080, 3190, 3355, 3416, 3538, 3857, 4060, 4180, 4270, 4408, 4466, 4636, 4697, 5320, 5368, 5510, 5795, 5852, 6061, 6380, 6710, 7076, 7315, 7714, 8113, 8120, 8360, 8540, 8845, 8932, 9272, 9394, 11020, 11165, 11590, 11704, 12122, 12383, 12749, 12760, 13420, 14152, 14630, 15428, 16226, 17080, 17690, 17864, 18788, 19285, 19459, 22040, 22330, 23180, 23485, 24244, 24766, 25498, 26840, 29260, 30305, 30856, 32452, 33611, 35380, 37576, 38570, 38918, 40565, 42427, 44660, 46360, 46970, 48488, 49532, 50996, 58520, 60610, 61915, 63745, 64904, 67222, 70760, 77140, 77836, 81130, 84854, 89243, 89320, 93940, 97295, 99064, 101992, 121220, 123830, 127490, 134444, 136213, 154280, 155672, 162260, 168055, 169708, 178486, 187880, 194590, 212135, 235277, 242440, 247660, 254980, 268888, 272426, 324520, 336110, 339416, 356972, 369721, 389180, 424270, 446215, 470554, 495320, 509960, 544852, 672220, 681065, 713944, 739442, 778360, 848540, 892430, 941108, 1089704, 1176385, 1344440, 1362130, 1478884, 1697080, 1784860, 1848605, 1882216, 2352770, 2588047, 2724260, 2957768, 3569720, 3697210, 4705540, 5176094, 5448520, 7394420, 9411080, 10352188, 12940235, 14788840, 20704376, 25880470, 51760940, 103521880]

約数ペア:

[(1, 103521880), (2, 51760940), (4, 25880470), (5, 20704376), (7, 14788840), (8, 12940235), (10, 10352188), (11, 9411080), (14, 7394420), (19, 5448520), (20, 5176094), (22, 4705540), (28, 3697210), (29, 3569720), (35, 2957768), (38, 2724260), (40, 2588047), (44, 2352770), (55, 1882216), (56, 1848605), (58, 1784860), (61, 1697080), (70, 1478884), (76, 1362130), (77, 1344440), (88, 1176385), (95, 1089704), (110, 941108), (116, 892430), (122, 848540), (133, 778360), (140, 739442), (145, 713944), (152, 681065), (154, 672220), (190, 544852), (203, 509960), (209, 495320), (220, 470554), (232, 446215), (244, 424270), (266, 389180), (280, 369721), (290, 356972), (305, 339416), (308, 336110), (319, 324520), (380, 272426), (385, 268888), (406, 254980), (418, 247660), (427, 242440), (440, 235277), (488, 212135), (532, 194590), (551, 187880), (580, 178486), (610, 169708), (616, 168055), (638, 162260), (665, 155672), (671, 154280), (760, 136213), (770, 134444), (812, 127490), (836, 123830), (854, 121220), (1015, 101992), (1045, 99064), (1064, 97295), (1102, 93940), (1159, 89320), (1160, 89243), (1220, 84854), (1276, 81130), (1330, 77836), (1342, 77140), (1463, 70760), (1540, 67222), (1595, 64904), (1624, 63745), (1672, 61915), (1708, 60610), (1769, 58520), (2030, 50996), (2090, 49532), (2135, 48488), (2204, 46970), (2233, 46360), (2318, 44660), (2440, 42427), (2552, 40565), (2660, 38918), (2684, 38570), (2755, 37576), (2926, 35380), (3080, 33611), (3190, 32452), (3355, 30856), (3416, 30305), (3538, 29260), (3857, 26840), (4060, 25498), (4180, 24766), (4270, 24244), (4408, 23485), (4466, 23180), (4636, 22330), (4697, 22040), (5320, 19459), (5368, 19285), (5510, 18788), (5795, 17864), (5852, 17690), (6061, 17080), (6380, 16226), (6710, 15428), (7076, 14630), (7315, 14152), (7714, 13420), (8113, 12760), (8120, 12749), (8360, 12383), (8540, 12122), (8845, 11704), (8932, 11590), (9272, 11165), (9394, 11020)]