377471340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:894

約数の個数: 144

約数和(自身を含む): 1200719520

約数和(自身を除く): 823248180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 101, 108, 135, 162, 180, 202, 243, 270, 303, 324, 404, 405, 486, 505, 540, 606, 769, 810, 909, 972, 1010, 1212, 1215, 1515, 1538, 1620, 1818, 2020, 2307, 2430, 2727, 3030, 3076, 3636, 3845, 4545, 4614, 4860, 5454, 6060, 6921, 7690, 8181, 9090, 9228, 10908, 11535, 13635, 13842, 15380, 16362, 18180, 20763, 23070, 24543, 27270, 27684, 32724, 34605, 40905, 41526, 46140, 49086, 54540, 62289, 69210, 77669, 81810, 83052, 98172, 103815, 122715, 124578, 138420, 155338, 163620, 186867, 207630, 233007, 245430, 249156, 310676, 311445, 373734, 388345, 415260, 466014, 490860, 622890, 699021, 747468, 776690, 932028, 934335, 1165035, 1245780, 1398042, 1553380, 1868670, 2097063, 2330070, 2796084, 3495105, 3737340, 4194126, 4660140, 6291189, 6990210, 8388252, 10485315, 12582378, 13980420, 18873567, 20970630, 25164756, 31455945, 37747134, 41941260, 62911890, 75494268, 94367835, 125823780, 188735670, 377471340]

約数ペア:

[(1, 377471340), (2, 188735670), (3, 125823780), (4, 94367835), (5, 75494268), (6, 62911890), (9, 41941260), (10, 37747134), (12, 31455945), (15, 25164756), (18, 20970630), (20, 18873567), (27, 13980420), (30, 12582378), (36, 10485315), (45, 8388252), (54, 6990210), (60, 6291189), (81, 4660140), (90, 4194126), (101, 3737340), (108, 3495105), (135, 2796084), (162, 2330070), (180, 2097063), (202, 1868670), (243, 1553380), (270, 1398042), (303, 1245780), (324, 1165035), (404, 934335), (405, 932028), (486, 776690), (505, 747468), (540, 699021), (606, 622890), (769, 490860), (810, 466014), (909, 415260), (972, 388345), (1010, 373734), (1212, 311445), (1215, 310676), (1515, 249156), (1538, 245430), (1620, 233007), (1818, 207630), (2020, 186867), (2307, 163620), (2430, 155338), (2727, 138420), (3030, 124578), (3076, 122715), (3636, 103815), (3845, 98172), (4545, 83052), (4614, 81810), (4860, 77669), (5454, 69210), (6060, 62289), (6921, 54540), (7690, 49086), (8181, 46140), (9090, 41526), (9228, 40905), (10908, 34605), (11535, 32724), (13635, 27684), (13842, 27270), (15380, 24543), (16362, 23070), (18180, 20763)]