190922760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:580

約数の個数: 192

約数和(自身を含む): 714355200

約数和(自身を除く): 523432440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 239, 252, 280, 315, 317, 360, 420, 478, 504, 630, 634, 717, 840, 951, 956, 1195, 1260, 1268, 1434, 1585, 1673, 1902, 1912, 2151, 2219, 2390, 2520, 2536, 2853, 2868, 3170, 3346, 3585, 3804, 4302, 4438, 4755, 4780, 5019, 5706, 5736, 6340, 6657, 6692, 7170, 7608, 8365, 8604, 8876, 9510, 9560, 10038, 10755, 11095, 11412, 12680, 13314, 13384, 14265, 14340, 15057, 16730, 17208, 17752, 19020, 19971, 20076, 21510, 22190, 22824, 25095, 26628, 28530, 28680, 30114, 33285, 33460, 38040, 39942, 40152, 43020, 44380, 50190, 53256, 57060, 60228, 66570, 66920, 75285, 75763, 79884, 86040, 88760, 99855, 100380, 114120, 120456, 133140, 150570, 151526, 159768, 199710, 200760, 227289, 266280, 301140, 303052, 378815, 399420, 454578, 530341, 602280, 606104, 681867, 757630, 798840, 909156, 1060682, 1136445, 1363734, 1515260, 1591023, 1818312, 2121364, 2272890, 2651705, 2727468, 3030520, 3182046, 3409335, 4242728, 4545780, 4773069, 5303410, 5454936, 6364092, 6818670, 7955115, 9091560, 9546138, 10606820, 12728184, 13637340, 15910230, 19092276, 21213640, 23865345, 27274680, 31820460, 38184552, 47730690, 63640920, 95461380, 190922760]

約数ペア:

[(1, 190922760), (2, 95461380), (3, 63640920), (4, 47730690), (5, 38184552), (6, 31820460), (7, 27274680), (8, 23865345), (9, 21213640), (10, 19092276), (12, 15910230), (14, 13637340), (15, 12728184), (18, 10606820), (20, 9546138), (21, 9091560), (24, 7955115), (28, 6818670), (30, 6364092), (35, 5454936), (36, 5303410), (40, 4773069), (42, 4545780), (45, 4242728), (56, 3409335), (60, 3182046), (63, 3030520), (70, 2727468), (72, 2651705), (84, 2272890), (90, 2121364), (105, 1818312), (120, 1591023), (126, 1515260), (140, 1363734), (168, 1136445), (180, 1060682), (210, 909156), (239, 798840), (252, 757630), (280, 681867), (315, 606104), (317, 602280), (360, 530341), (420, 454578), (478, 399420), (504, 378815), (630, 303052), (634, 301140), (717, 266280), (840, 227289), (951, 200760), (956, 199710), (1195, 159768), (1260, 151526), (1268, 150570), (1434, 133140), (1585, 120456), (1673, 114120), (1902, 100380), (1912, 99855), (2151, 88760), (2219, 86040), (2390, 79884), (2520, 75763), (2536, 75285), (2853, 66920), (2868, 66570), (3170, 60228), (3346, 57060), (3585, 53256), (3804, 50190), (4302, 44380), (4438, 43020), (4755, 40152), (4780, 39942), (5019, 38040), (5706, 33460), (5736, 33285), (6340, 30114), (6657, 28680), (6692, 28530), (7170, 26628), (7608, 25095), (8365, 22824), (8604, 22190), (8876, 21510), (9510, 20076), (9560, 19971), (10038, 19020), (10755, 17752), (11095, 17208), (11412, 16730), (12680, 15057), (13314, 14340), (13384, 14265)]