119130560

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:454

約数の個数: 112

約数和(自身を含む): 306141120

約数和(自身を除く): 187010560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 61, 64, 68, 80, 85, 122, 136, 160, 170, 244, 272, 305, 320, 340, 359, 488, 544, 610, 680, 718, 976, 1037, 1088, 1220, 1360, 1436, 1795, 1952, 2074, 2440, 2720, 2872, 3590, 3904, 4148, 4880, 5185, 5440, 5744, 6103, 7180, 8296, 9760, 10370, 11488, 12206, 14360, 16592, 19520, 20740, 21899, 22976, 24412, 28720, 30515, 33184, 41480, 43798, 48824, 57440, 61030, 66368, 82960, 87596, 97648, 109495, 114880, 122060, 165920, 175192, 195296, 218990, 244120, 331840, 350384, 372283, 390592, 437980, 488240, 700768, 744566, 875960, 976480, 1401536, 1489132, 1751920, 1861415, 1952960, 2978264, 3503840, 3722830, 5956528, 7007680, 7445660, 11913056, 14891320, 23826112, 29782640, 59565280, 119130560]

約数ペア:

[(1, 119130560), (2, 59565280), (4, 29782640), (5, 23826112), (8, 14891320), (10, 11913056), (16, 7445660), (17, 7007680), (20, 5956528), (32, 3722830), (34, 3503840), (40, 2978264), (61, 1952960), (64, 1861415), (68, 1751920), (80, 1489132), (85, 1401536), (122, 976480), (136, 875960), (160, 744566), (170, 700768), (244, 488240), (272, 437980), (305, 390592), (320, 372283), (340, 350384), (359, 331840), (488, 244120), (544, 218990), (610, 195296), (680, 175192), (718, 165920), (976, 122060), (1037, 114880), (1088, 109495), (1220, 97648), (1360, 87596), (1436, 82960), (1795, 66368), (1952, 61030), (2074, 57440), (2440, 48824), (2720, 43798), (2872, 41480), (3590, 33184), (3904, 30515), (4148, 28720), (4880, 24412), (5185, 22976), (5440, 21899), (5744, 20740), (6103, 19520), (7180, 16592), (8296, 14360), (9760, 12206), (10370, 11488)]