101963120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:120

約数の個数: 180

約数和(自身を含む): 298340280

約数和(自身を除く): 196377160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 37, 38, 40, 49, 56, 70, 74, 76, 80, 95, 98, 112, 133, 140, 148, 152, 185, 190, 196, 245, 259, 266, 280, 296, 304, 370, 380, 392, 490, 518, 532, 560, 592, 665, 703, 740, 760, 784, 931, 980, 1036, 1064, 1295, 1330, 1369, 1406, 1480, 1520, 1813, 1862, 1960, 2072, 2128, 2590, 2660, 2738, 2812, 2960, 3515, 3626, 3724, 3920, 4144, 4655, 4921, 5180, 5320, 5476, 5624, 6845, 7030, 7252, 7448, 9065, 9310, 9583, 9842, 10360, 10640, 10952, 11248, 13690, 14060, 14504, 14896, 18130, 18620, 19166, 19684, 20720, 21904, 24605, 26011, 27380, 28120, 29008, 34447, 36260, 37240, 38332, 39368, 47915, 49210, 52022, 54760, 56240, 67081, 68894, 72520, 74480, 76664, 78736, 95830, 98420, 104044, 109520, 130055, 134162, 137788, 145040, 153328, 172235, 182077, 191660, 196840, 208088, 260110, 268324, 275576, 335405, 344470, 364154, 383320, 393680, 416176, 520220, 536648, 551152, 670810, 688940, 728308, 766640, 910385, 1040440, 1073296, 1274539, 1341620, 1377880, 1456616, 1820770, 2080880, 2549078, 2683240, 2755760, 2913232, 3641540, 5098156, 5366480, 6372695, 7283080, 10196312, 12745390, 14566160, 20392624, 25490780, 50981560, 101963120]

約数ペア:

[(1, 101963120), (2, 50981560), (4, 25490780), (5, 20392624), (7, 14566160), (8, 12745390), (10, 10196312), (14, 7283080), (16, 6372695), (19, 5366480), (20, 5098156), (28, 3641540), (35, 2913232), (37, 2755760), (38, 2683240), (40, 2549078), (49, 2080880), (56, 1820770), (70, 1456616), (74, 1377880), (76, 1341620), (80, 1274539), (95, 1073296), (98, 1040440), (112, 910385), (133, 766640), (140, 728308), (148, 688940), (152, 670810), (185, 551152), (190, 536648), (196, 520220), (245, 416176), (259, 393680), (266, 383320), (280, 364154), (296, 344470), (304, 335405), (370, 275576), (380, 268324), (392, 260110), (490, 208088), (518, 196840), (532, 191660), (560, 182077), (592, 172235), (665, 153328), (703, 145040), (740, 137788), (760, 134162), (784, 130055), (931, 109520), (980, 104044), (1036, 98420), (1064, 95830), (1295, 78736), (1330, 76664), (1369, 74480), (1406, 72520), (1480, 68894), (1520, 67081), (1813, 56240), (1862, 54760), (1960, 52022), (2072, 49210), (2128, 47915), (2590, 39368), (2660, 38332), (2738, 37240), (2812, 36260), (2960, 34447), (3515, 29008), (3626, 28120), (3724, 27380), (3920, 26011), (4144, 24605), (4655, 21904), (4921, 20720), (5180, 19684), (5320, 19166), (5476, 18620), (5624, 18130), (6845, 14896), (7030, 14504), (7252, 14060), (7448, 13690), (9065, 11248), (9310, 10952), (9583, 10640), (9842, 10360)]