190425960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1723}}^1$

素因数の和:2047

約数の個数: 96

約数和(自身を含む): 621260640

約数和(自身を除く): 430834680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1228, 1535, 1723, 1842, 2456, 2763, 3070, 3446, 3684, 4605, 5169, 5526, 6140, 6892, 7368, 8615, 9210, 10338, 11052, 12280, 13784, 13815, 15507, 17230, 18420, 20676, 22104, 25845, 27630, 31014, 34460, 36840, 41352, 51690, 55260, 62028, 68920, 77535, 103380, 110520, 124056, 155070, 206760, 310140, 528961, 620280, 1057922, 1586883, 2115844, 2644805, 3173766, 4231688, 4760649, 5289610, 6347532, 7934415, 9521298, 10579220, 12695064, 15868830, 19042596, 21158440, 23803245, 31737660, 38085192, 47606490, 63475320, 95212980, 190425960]

約数ペア:

[(1, 190425960), (2, 95212980), (3, 63475320), (4, 47606490), (5, 38085192), (6, 31737660), (8, 23803245), (9, 21158440), (10, 19042596), (12, 15868830), (15, 12695064), (18, 10579220), (20, 9521298), (24, 7934415), (30, 6347532), (36, 5289610), (40, 4760649), (45, 4231688), (60, 3173766), (72, 2644805), (90, 2115844), (120, 1586883), (180, 1057922), (307, 620280), (360, 528961), (614, 310140), (921, 206760), (1228, 155070), (1535, 124056), (1723, 110520), (1842, 103380), (2456, 77535), (2763, 68920), (3070, 62028), (3446, 55260), (3684, 51690), (4605, 41352), (5169, 36840), (5526, 34460), (6140, 31014), (6892, 27630), (7368, 25845), (8615, 22104), (9210, 20676), (10338, 18420), (11052, 17230), (12280, 15507), (13784, 13815)]