112031220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 383846400

約数和(自身を除く): 271815180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 101, 105, 114, 133, 139, 140, 190, 202, 210, 228, 266, 278, 285, 303, 380, 399, 404, 417, 420, 505, 532, 556, 570, 606, 665, 695, 707, 798, 834, 973, 1010, 1140, 1212, 1330, 1390, 1414, 1515, 1596, 1668, 1919, 1946, 1995, 2020, 2085, 2121, 2641, 2660, 2780, 2828, 2919, 3030, 3535, 3838, 3892, 3990, 4170, 4242, 4865, 5282, 5757, 5838, 6060, 7070, 7676, 7923, 7980, 8340, 8484, 9595, 9730, 10564, 10605, 11514, 11676, 13205, 13433, 14039, 14140, 14595, 15846, 18487, 19190, 19460, 21210, 23028, 26410, 26866, 28078, 28785, 29190, 31692, 36974, 38380, 39615, 40299, 42117, 42420, 52820, 53732, 55461, 56156, 57570, 58380, 67165, 70195, 73948, 79230, 80598, 84234, 92435, 98273, 110922, 115140, 134330, 140390, 158460, 161196, 168468, 184870, 196546, 201495, 210585, 221844, 266741, 268660, 277305, 280780, 294819, 369740, 393092, 402990, 421170, 491365, 533482, 554610, 589638, 800223, 805980, 842340, 982730, 1066964, 1109220, 1179276, 1333705, 1474095, 1600446, 1867187, 1965460, 2667410, 2948190, 3200892, 3734374, 4001115, 5334820, 5601561, 5896380, 7468748, 8002230, 9335935, 11203122, 16004460, 18671870, 22406244, 28007805, 37343740, 56015610, 112031220]

約数ペア:

[(1, 112031220), (2, 56015610), (3, 37343740), (4, 28007805), (5, 22406244), (6, 18671870), (7, 16004460), (10, 11203122), (12, 9335935), (14, 8002230), (15, 7468748), (19, 5896380), (20, 5601561), (21, 5334820), (28, 4001115), (30, 3734374), (35, 3200892), (38, 2948190), (42, 2667410), (57, 1965460), (60, 1867187), (70, 1600446), (76, 1474095), (84, 1333705), (95, 1179276), (101, 1109220), (105, 1066964), (114, 982730), (133, 842340), (139, 805980), (140, 800223), (190, 589638), (202, 554610), (210, 533482), (228, 491365), (266, 421170), (278, 402990), (285, 393092), (303, 369740), (380, 294819), (399, 280780), (404, 277305), (417, 268660), (420, 266741), (505, 221844), (532, 210585), (556, 201495), (570, 196546), (606, 184870), (665, 168468), (695, 161196), (707, 158460), (798, 140390), (834, 134330), (973, 115140), (1010, 110922), (1140, 98273), (1212, 92435), (1330, 84234), (1390, 80598), (1414, 79230), (1515, 73948), (1596, 70195), (1668, 67165), (1919, 58380), (1946, 57570), (1995, 56156), (2020, 55461), (2085, 53732), (2121, 52820), (2641, 42420), (2660, 42117), (2780, 40299), (2828, 39615), (2919, 38380), (3030, 36974), (3535, 31692), (3838, 29190), (3892, 28785), (3990, 28078), (4170, 26866), (4242, 26410), (4865, 23028), (5282, 21210), (5757, 19460), (5838, 19190), (6060, 18487), (7070, 15846), (7676, 14595), (7923, 14140), (7980, 14039), (8340, 13433), (8484, 13205), (9595, 11676), (9730, 11514), (10564, 10605)]