246078660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 702035712

約数和(自身を除く): 455957052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 157, 173, 302, 314, 346, 453, 471, 519, 604, 628, 692, 755, 785, 865, 906, 942, 1038, 1510, 1570, 1730, 1812, 1884, 2076, 2265, 2355, 2595, 3020, 3140, 3460, 4530, 4710, 5190, 9060, 9420, 10380, 23707, 26123, 27161, 47414, 52246, 54322, 71121, 78369, 81483, 94828, 104492, 108644, 118535, 130615, 135805, 142242, 156738, 162966, 237070, 261230, 271610, 284484, 313476, 325932, 355605, 391845, 407415, 474140, 522460, 543220, 711210, 783690, 814830, 1422420, 1567380, 1629660, 4101311, 8202622, 12303933, 16405244, 20506555, 24607866, 41013110, 49215732, 61519665, 82026220, 123039330, 246078660]

約数ペア:

[(1, 246078660), (2, 123039330), (3, 82026220), (4, 61519665), (5, 49215732), (6, 41013110), (10, 24607866), (12, 20506555), (15, 16405244), (20, 12303933), (30, 8202622), (60, 4101311), (151, 1629660), (157, 1567380), (173, 1422420), (302, 814830), (314, 783690), (346, 711210), (453, 543220), (471, 522460), (519, 474140), (604, 407415), (628, 391845), (692, 355605), (755, 325932), (785, 313476), (865, 284484), (906, 271610), (942, 261230), (1038, 237070), (1510, 162966), (1570, 156738), (1730, 142242), (1812, 135805), (1884, 130615), (2076, 118535), (2265, 108644), (2355, 104492), (2595, 94828), (3020, 81483), (3140, 78369), (3460, 71121), (4530, 54322), (4710, 52246), (5190, 47414), (9060, 27161), (9420, 26123), (10380, 23707)]