15661874240

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{34687}}^1$

素因数の和:34804

約数の個数: 112

約数和(自身を含む): 39965571072

約数和(自身を除く): 24303696832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 83, 85, 136, 160, 166, 170, 272, 320, 332, 340, 415, 544, 664, 680, 830, 1088, 1328, 1360, 1411, 1660, 2656, 2720, 2822, 3320, 5312, 5440, 5644, 6640, 7055, 11288, 13280, 14110, 22576, 26560, 28220, 34687, 45152, 56440, 69374, 90304, 112880, 138748, 173435, 225760, 277496, 346870, 451520, 554992, 589679, 693740, 1109984, 1179358, 1387480, 2219968, 2358716, 2774960, 2879021, 2948395, 4717432, 5549920, 5758042, 5896790, 9434864, 11099840, 11516084, 11793580, 14395105, 18869728, 23032168, 23587160, 28790210, 37739456, 46064336, 47174320, 48943357, 57580420, 92128672, 94348640, 97886714, 115160840, 184257344, 188697280, 195773428, 230321680, 244716785, 391546856, 460643360, 489433570, 783093712, 921286720, 978867140, 1566187424, 1957734280, 3132374848, 3915468560, 7830937120, 15661874240]

約数ペア:

[(1, 15661874240), (2, 7830937120), (4, 3915468560), (5, 3132374848), (8, 1957734280), (10, 1566187424), (16, 978867140), (17, 921286720), (20, 783093712), (32, 489433570), (34, 460643360), (40, 391546856), (64, 244716785), (68, 230321680), (80, 195773428), (83, 188697280), (85, 184257344), (136, 115160840), (160, 97886714), (166, 94348640), (170, 92128672), (272, 57580420), (320, 48943357), (332, 47174320), (340, 46064336), (415, 37739456), (544, 28790210), (664, 23587160), (680, 23032168), (830, 18869728), (1088, 14395105), (1328, 11793580), (1360, 11516084), (1411, 11099840), (1660, 9434864), (2656, 5896790), (2720, 5758042), (2822, 5549920), (3320, 4717432), (5312, 2948395), (5440, 2879021), (5644, 2774960), (6640, 2358716), (7055, 2219968), (11288, 1387480), (13280, 1179358), (14110, 1109984), (22576, 693740), (26560, 589679), (28220, 554992), (34687, 451520), (45152, 346870), (56440, 277496), (69374, 225760), (90304, 173435), (112880, 138748)]