322027260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{643}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 958148352

約数和(自身を除く): 636121092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 491, 510, 643, 982, 1020, 1286, 1473, 1929, 1964, 2455, 2572, 2946, 3215, 3858, 4910, 5892, 6430, 7365, 7716, 8347, 9645, 9820, 10931, 12860, 14730, 16694, 19290, 21862, 25041, 29460, 32793, 33388, 38580, 41735, 43724, 50082, 54655, 65586, 83470, 100164, 109310, 125205, 131172, 163965, 166940, 218620, 250410, 315713, 327930, 500820, 631426, 655860, 947139, 1262852, 1578565, 1894278, 3157130, 3788556, 4735695, 5367121, 6314260, 9471390, 10734242, 16101363, 18942780, 21468484, 26835605, 32202726, 53671210, 64405452, 80506815, 107342420, 161013630, 322027260]

約数ペア:

[(1, 322027260), (2, 161013630), (3, 107342420), (4, 80506815), (5, 64405452), (6, 53671210), (10, 32202726), (12, 26835605), (15, 21468484), (17, 18942780), (20, 16101363), (30, 10734242), (34, 9471390), (51, 6314260), (60, 5367121), (68, 4735695), (85, 3788556), (102, 3157130), (170, 1894278), (204, 1578565), (255, 1262852), (340, 947139), (491, 655860), (510, 631426), (643, 500820), (982, 327930), (1020, 315713), (1286, 250410), (1473, 218620), (1929, 166940), (1964, 163965), (2455, 131172), (2572, 125205), (2946, 109310), (3215, 100164), (3858, 83470), (4910, 65586), (5892, 54655), (6430, 50082), (7365, 43724), (7716, 41735), (8347, 38580), (9645, 33388), (9820, 32793), (10931, 29460), (12860, 25041), (14730, 21862), (16694, 19290)]