10207397340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{80209}}^1$

素因数の和:80332

約数の個数: 144

約数和(自身を含む): 35736442560

約数和(自身を除く): 25529045220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 101, 105, 126, 140, 180, 202, 210, 252, 303, 315, 404, 420, 505, 606, 630, 707, 909, 1010, 1212, 1260, 1414, 1515, 1818, 2020, 2121, 2828, 3030, 3535, 3636, 4242, 4545, 6060, 6363, 7070, 8484, 9090, 10605, 12726, 14140, 18180, 21210, 25452, 31815, 42420, 63630, 80209, 127260, 160418, 240627, 320836, 401045, 481254, 561463, 721881, 802090, 962508, 1122926, 1203135, 1443762, 1604180, 1684389, 2245852, 2406270, 2807315, 2887524, 3368778, 3609405, 4812540, 5053167, 5614630, 6737556, 7218810, 8101109, 8421945, 10106334, 11229260, 14437620, 16202218, 16843890, 20212668, 24303327, 25265835, 32404436, 33687780, 40505545, 48606654, 50531670, 56707763, 72909981, 81011090, 97213308, 101063340, 113415526, 121516635, 145819962, 162022180, 170123289, 226831052, 243033270, 283538815, 291639924, 340246578, 364549905, 486066540, 510369867, 567077630, 680493156, 729099810, 850616445, 1020739734, 1134155260, 1458199620, 1701232890, 2041479468, 2551849335, 3402465780, 5103698670, 10207397340]

約数ペア:

[(1, 10207397340), (2, 5103698670), (3, 3402465780), (4, 2551849335), (5, 2041479468), (6, 1701232890), (7, 1458199620), (9, 1134155260), (10, 1020739734), (12, 850616445), (14, 729099810), (15, 680493156), (18, 567077630), (20, 510369867), (21, 486066540), (28, 364549905), (30, 340246578), (35, 291639924), (36, 283538815), (42, 243033270), (45, 226831052), (60, 170123289), (63, 162022180), (70, 145819962), (84, 121516635), (90, 113415526), (101, 101063340), (105, 97213308), (126, 81011090), (140, 72909981), (180, 56707763), (202, 50531670), (210, 48606654), (252, 40505545), (303, 33687780), (315, 32404436), (404, 25265835), (420, 24303327), (505, 20212668), (606, 16843890), (630, 16202218), (707, 14437620), (909, 11229260), (1010, 10106334), (1212, 8421945), (1260, 8101109), (1414, 7218810), (1515, 6737556), (1818, 5614630), (2020, 5053167), (2121, 4812540), (2828, 3609405), (3030, 3368778), (3535, 2887524), (3636, 2807315), (4242, 2406270), (4545, 2245852), (6060, 1684389), (6363, 1604180), (7070, 1443762), (8484, 1203135), (9090, 1122926), (10605, 962508), (12726, 802090), (14140, 721881), (18180, 561463), (21210, 481254), (25452, 401045), (31815, 320836), (42420, 240627), (63630, 160418), (80209, 127260)]