2007374640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{37507}}^1$

素因数の和:37746

約数の個数: 80

約数和(自身を含む): 6250933248

約数和(自身を除く): 4243558608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 223, 240, 446, 669, 892, 1115, 1338, 1784, 2230, 2676, 3345, 3568, 4460, 5352, 6690, 8920, 10704, 13380, 17840, 26760, 37507, 53520, 75014, 112521, 150028, 187535, 225042, 300056, 375070, 450084, 562605, 600112, 750140, 900168, 1125210, 1500280, 1800336, 2250420, 3000560, 4500840, 8364061, 9001680, 16728122, 25092183, 33456244, 41820305, 50184366, 66912488, 83640610, 100368732, 125460915, 133824976, 167281220, 200737464, 250921830, 334562440, 401474928, 501843660, 669124880, 1003687320, 2007374640]

約数ペア:

[(1, 2007374640), (2, 1003687320), (3, 669124880), (4, 501843660), (5, 401474928), (6, 334562440), (8, 250921830), (10, 200737464), (12, 167281220), (15, 133824976), (16, 125460915), (20, 100368732), (24, 83640610), (30, 66912488), (40, 50184366), (48, 41820305), (60, 33456244), (80, 25092183), (120, 16728122), (223, 9001680), (240, 8364061), (446, 4500840), (669, 3000560), (892, 2250420), (1115, 1800336), (1338, 1500280), (1784, 1125210), (2230, 900168), (2676, 750140), (3345, 600112), (3568, 562605), (4460, 450084), (5352, 375070), (6690, 300056), (8920, 225042), (10704, 187535), (13380, 150028), (17840, 112521), (26760, 75014), (37507, 53520)]