676644240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:745

約数の個数: 160

約数和(自身を含む): 2185574400

約数和(自身を除く): 1508930160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 191, 232, 240, 290, 348, 382, 435, 464, 509, 573, 580, 696, 764, 870, 955, 1018, 1146, 1160, 1392, 1527, 1528, 1740, 1910, 2036, 2292, 2320, 2545, 2865, 3054, 3056, 3480, 3820, 4072, 4584, 5090, 5539, 5730, 6108, 6960, 7635, 7640, 8144, 9168, 10180, 11078, 11460, 12216, 14761, 15270, 15280, 16617, 20360, 22156, 22920, 24432, 27695, 29522, 30540, 33234, 40720, 44283, 44312, 45840, 55390, 59044, 61080, 66468, 73805, 83085, 88566, 88624, 97219, 110780, 118088, 122160, 132936, 147610, 166170, 177132, 194438, 221415, 221560, 236176, 265872, 291657, 295220, 332340, 354264, 388876, 442830, 443120, 486095, 583314, 590440, 664680, 708528, 777752, 885660, 972190, 1166628, 1180880, 1329360, 1458285, 1555504, 1771320, 1944380, 2333256, 2819351, 2916570, 3542640, 3888760, 4666512, 5638702, 5833140, 7777520, 8458053, 11277404, 11666280, 14096755, 16916106, 22554808, 23332560, 28193510, 33832212, 42290265, 45109616, 56387020, 67664424, 84580530, 112774040, 135328848, 169161060, 225548080, 338322120, 676644240]

約数ペア:

[(1, 676644240), (2, 338322120), (3, 225548080), (4, 169161060), (5, 135328848), (6, 112774040), (8, 84580530), (10, 67664424), (12, 56387020), (15, 45109616), (16, 42290265), (20, 33832212), (24, 28193510), (29, 23332560), (30, 22554808), (40, 16916106), (48, 14096755), (58, 11666280), (60, 11277404), (80, 8458053), (87, 7777520), (116, 5833140), (120, 5638702), (145, 4666512), (174, 3888760), (191, 3542640), (232, 2916570), (240, 2819351), (290, 2333256), (348, 1944380), (382, 1771320), (435, 1555504), (464, 1458285), (509, 1329360), (573, 1180880), (580, 1166628), (696, 972190), (764, 885660), (870, 777752), (955, 708528), (1018, 664680), (1146, 590440), (1160, 583314), (1392, 486095), (1527, 443120), (1528, 442830), (1740, 388876), (1910, 354264), (2036, 332340), (2292, 295220), (2320, 291657), (2545, 265872), (2865, 236176), (3054, 221560), (3056, 221415), (3480, 194438), (3820, 177132), (4072, 166170), (4584, 147610), (5090, 132936), (5539, 122160), (5730, 118088), (6108, 110780), (6960, 97219), (7635, 88624), (7640, 88566), (8144, 83085), (9168, 73805), (10180, 66468), (11078, 61080), (11460, 59044), (12216, 55390), (14761, 45840), (15270, 44312), (15280, 44283), (16617, 40720), (20360, 33234), (22156, 30540), (22920, 29522), (24432, 27695)]