166228494080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{193541}}^1$

素因数の和:193634

約数の個数: 144

約数和(自身を含む): 441489430368

約数和(自身を除く): 275260936288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 80, 88, 110, 122, 128, 160, 176, 220, 244, 256, 305, 320, 352, 440, 488, 610, 640, 671, 704, 880, 976, 1220, 1280, 1342, 1408, 1760, 1952, 2440, 2684, 2816, 3355, 3520, 3904, 4880, 5368, 6710, 7040, 7808, 9760, 10736, 13420, 14080, 15616, 19520, 21472, 26840, 39040, 42944, 53680, 78080, 85888, 107360, 171776, 193541, 214720, 387082, 429440, 774164, 858880, 967705, 1548328, 1935410, 2128951, 3096656, 3870820, 4257902, 6193312, 7741640, 8515804, 10644755, 11806001, 12386624, 15483280, 17031608, 21289510, 23612002, 24773248, 30966560, 34063216, 42579020, 47224004, 49546496, 59030005, 61933120, 68126432, 85158040, 94448008, 118060010, 123866240, 129866011, 136252864, 170316080, 188896016, 236120020, 247732480, 259732022, 272505728, 340632160, 377792032, 472240040, 519464044, 545011456, 649330055, 681264320, 755584064, 944480080, 1038928088, 1298660110, 1362528640, 1511168128, 1888960160, 2077856176, 2597320220, 2725057280, 3022336256, 3777920320, 4155712352, 5194640440, 7555840640, 8311424704, 10389280880, 15111681280, 16622849408, 20778561760, 33245698816, 41557123520, 83114247040, 166228494080]

約数ペア:

[(1, 166228494080), (2, 83114247040), (4, 41557123520), (5, 33245698816), (8, 20778561760), (10, 16622849408), (11, 15111681280), (16, 10389280880), (20, 8311424704), (22, 7555840640), (32, 5194640440), (40, 4155712352), (44, 3777920320), (55, 3022336256), (61, 2725057280), (64, 2597320220), (80, 2077856176), (88, 1888960160), (110, 1511168128), (122, 1362528640), (128, 1298660110), (160, 1038928088), (176, 944480080), (220, 755584064), (244, 681264320), (256, 649330055), (305, 545011456), (320, 519464044), (352, 472240040), (440, 377792032), (488, 340632160), (610, 272505728), (640, 259732022), (671, 247732480), (704, 236120020), (880, 188896016), (976, 170316080), (1220, 136252864), (1280, 129866011), (1342, 123866240), (1408, 118060010), (1760, 94448008), (1952, 85158040), (2440, 68126432), (2684, 61933120), (2816, 59030005), (3355, 49546496), (3520, 47224004), (3904, 42579020), (4880, 34063216), (5368, 30966560), (6710, 24773248), (7040, 23612002), (7808, 21289510), (9760, 17031608), (10736, 15483280), (13420, 12386624), (14080, 11806001), (15616, 10644755), (19520, 8515804), (21472, 7741640), (26840, 6193312), (39040, 4257902), (42944, 3870820), (53680, 3096656), (78080, 2128951), (85888, 1935410), (107360, 1548328), (171776, 967705), (193541, 858880), (214720, 774164), (387082, 429440)]