34879440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7649}}^1$

素因数の和:7684

約数の個数: 80

約数和(自身を含む): 113832000

約数和(自身を除く): 78952560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 7649, 15298, 22947, 30596, 38245, 45894, 61192, 76490, 91788, 114735, 122384, 145331, 152980, 183576, 229470, 290662, 305960, 367152, 435993, 458940, 581324, 611920, 726655, 871986, 917880, 1162648, 1453310, 1743972, 1835760, 2179965, 2325296, 2906620, 3487944, 4359930, 5813240, 6975888, 8719860, 11626480, 17439720, 34879440]

約数ペア:

[(1, 34879440), (2, 17439720), (3, 11626480), (4, 8719860), (5, 6975888), (6, 5813240), (8, 4359930), (10, 3487944), (12, 2906620), (15, 2325296), (16, 2179965), (19, 1835760), (20, 1743972), (24, 1453310), (30, 1162648), (38, 917880), (40, 871986), (48, 726655), (57, 611920), (60, 581324), (76, 458940), (80, 435993), (95, 367152), (114, 305960), (120, 290662), (152, 229470), (190, 183576), (228, 152980), (240, 145331), (285, 122384), (304, 114735), (380, 91788), (456, 76490), (570, 61192), (760, 45894), (912, 38245), (1140, 30596), (1520, 22947), (2280, 15298), (4560, 7649)]