322514940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 1036965888

約数和(自身を除く): 714450948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 47, 55, 60, 66, 74, 94, 110, 111, 132, 141, 148, 165, 185, 188, 220, 222, 235, 281, 282, 330, 370, 407, 444, 470, 517, 555, 562, 564, 660, 705, 740, 814, 843, 940, 1034, 1110, 1124, 1221, 1405, 1410, 1551, 1628, 1686, 1739, 2035, 2068, 2220, 2442, 2585, 2810, 2820, 3091, 3102, 3372, 3478, 4070, 4215, 4884, 5170, 5217, 5620, 6105, 6182, 6204, 6956, 7755, 8140, 8430, 8695, 9273, 10340, 10397, 10434, 12210, 12364, 13207, 15455, 15510, 16860, 17390, 18546, 19129, 20794, 20868, 24420, 26085, 26414, 30910, 31020, 31191, 34780, 37092, 38258, 39621, 41588, 46365, 51985, 52170, 52828, 57387, 61820, 62382, 66035, 76516, 79242, 92730, 95645, 103970, 104340, 114367, 114774, 124764, 132070, 145277, 155955, 158484, 185460, 191290, 198105, 207940, 228734, 229548, 264140, 286935, 290554, 311910, 343101, 382580, 396210, 435831, 457468, 488659, 571835, 573870, 581108, 623820, 686202, 726385, 792420, 871662, 977318, 1143670, 1147740, 1372404, 1452770, 1465977, 1715505, 1743324, 1954636, 2179155, 2287340, 2443295, 2905540, 2931954, 3431010, 4358310, 4886590, 5375249, 5863908, 6862020, 7329885, 8716620, 9773180, 10750498, 14659770, 16125747, 21500996, 26876245, 29319540, 32251494, 53752490, 64502988, 80628735, 107504980, 161257470, 322514940]

約数ペア:

[(1, 322514940), (2, 161257470), (3, 107504980), (4, 80628735), (5, 64502988), (6, 53752490), (10, 32251494), (11, 29319540), (12, 26876245), (15, 21500996), (20, 16125747), (22, 14659770), (30, 10750498), (33, 9773180), (37, 8716620), (44, 7329885), (47, 6862020), (55, 5863908), (60, 5375249), (66, 4886590), (74, 4358310), (94, 3431010), (110, 2931954), (111, 2905540), (132, 2443295), (141, 2287340), (148, 2179155), (165, 1954636), (185, 1743324), (188, 1715505), (220, 1465977), (222, 1452770), (235, 1372404), (281, 1147740), (282, 1143670), (330, 977318), (370, 871662), (407, 792420), (444, 726385), (470, 686202), (517, 623820), (555, 581108), (562, 573870), (564, 571835), (660, 488659), (705, 457468), (740, 435831), (814, 396210), (843, 382580), (940, 343101), (1034, 311910), (1110, 290554), (1124, 286935), (1221, 264140), (1405, 229548), (1410, 228734), (1551, 207940), (1628, 198105), (1686, 191290), (1739, 185460), (2035, 158484), (2068, 155955), (2220, 145277), (2442, 132070), (2585, 124764), (2810, 114774), (2820, 114367), (3091, 104340), (3102, 103970), (3372, 95645), (3478, 92730), (4070, 79242), (4215, 76516), (4884, 66035), (5170, 62382), (5217, 61820), (5620, 57387), (6105, 52828), (6182, 52170), (6204, 51985), (6956, 46365), (7755, 41588), (8140, 39621), (8430, 38258), (8695, 37092), (9273, 34780), (10340, 31191), (10397, 31020), (10434, 30910), (12210, 26414), (12364, 26085), (13207, 24420), (15455, 20868), (15510, 20794), (16860, 19129), (17390, 18546)]