112743440

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 276076080

約数和(自身を除く): 163332640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 41, 74, 80, 82, 148, 164, 185, 205, 296, 328, 370, 410, 592, 656, 740, 820, 929, 1480, 1517, 1640, 1858, 2960, 3034, 3280, 3716, 4645, 6068, 7432, 7585, 9290, 12136, 14864, 15170, 18580, 24272, 30340, 34373, 37160, 38089, 60680, 68746, 74320, 76178, 121360, 137492, 152356, 171865, 190445, 274984, 304712, 343730, 380890, 549968, 609424, 687460, 761780, 1374920, 1409293, 1523560, 2749840, 2818586, 3047120, 5637172, 7046465, 11274344, 14092930, 22548688, 28185860, 56371720, 112743440]

約数ペア:

[(1, 112743440), (2, 56371720), (4, 28185860), (5, 22548688), (8, 14092930), (10, 11274344), (16, 7046465), (20, 5637172), (37, 3047120), (40, 2818586), (41, 2749840), (74, 1523560), (80, 1409293), (82, 1374920), (148, 761780), (164, 687460), (185, 609424), (205, 549968), (296, 380890), (328, 343730), (370, 304712), (410, 274984), (592, 190445), (656, 171865), (740, 152356), (820, 137492), (929, 121360), (1480, 76178), (1517, 74320), (1640, 68746), (1858, 60680), (2960, 38089), (3034, 37160), (3280, 34373), (3716, 30340), (4645, 24272), (6068, 18580), (7432, 15170), (7585, 14864), (9290, 12136)]