11837040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 160

約数和(自身を含む): 39806976

約数和(自身を除く): 27969936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 43, 48, 60, 62, 74, 80, 86, 93, 111, 120, 124, 129, 148, 155, 172, 185, 186, 215, 222, 240, 248, 258, 296, 310, 344, 370, 372, 430, 444, 465, 496, 516, 555, 592, 620, 645, 688, 740, 744, 860, 888, 930, 1032, 1110, 1147, 1240, 1290, 1333, 1480, 1488, 1591, 1720, 1776, 1860, 2064, 2220, 2294, 2480, 2580, 2666, 2960, 3182, 3440, 3441, 3720, 3999, 4440, 4588, 4773, 5160, 5332, 5735, 6364, 6665, 6882, 7440, 7955, 7998, 8880, 9176, 9546, 10320, 10664, 11470, 12728, 13330, 13764, 15910, 15996, 17205, 18352, 19092, 19995, 21328, 22940, 23865, 25456, 26660, 27528, 31820, 31992, 34410, 38184, 39990, 45880, 47730, 49321, 53320, 55056, 63640, 63984, 68820, 76368, 79980, 91760, 95460, 98642, 106640, 127280, 137640, 147963, 159960, 190920, 197284, 246605, 275280, 295926, 319920, 381840, 394568, 493210, 591852, 739815, 789136, 986420, 1183704, 1479630, 1972840, 2367408, 2959260, 3945680, 5918520, 11837040]

約数ペア:

[(1, 11837040), (2, 5918520), (3, 3945680), (4, 2959260), (5, 2367408), (6, 1972840), (8, 1479630), (10, 1183704), (12, 986420), (15, 789136), (16, 739815), (20, 591852), (24, 493210), (30, 394568), (31, 381840), (37, 319920), (40, 295926), (43, 275280), (48, 246605), (60, 197284), (62, 190920), (74, 159960), (80, 147963), (86, 137640), (93, 127280), (111, 106640), (120, 98642), (124, 95460), (129, 91760), (148, 79980), (155, 76368), (172, 68820), (185, 63984), (186, 63640), (215, 55056), (222, 53320), (240, 49321), (248, 47730), (258, 45880), (296, 39990), (310, 38184), (344, 34410), (370, 31992), (372, 31820), (430, 27528), (444, 26660), (465, 25456), (496, 23865), (516, 22940), (555, 21328), (592, 19995), (620, 19092), (645, 18352), (688, 17205), (740, 15996), (744, 15910), (860, 13764), (888, 13330), (930, 12728), (1032, 11470), (1110, 10664), (1147, 10320), (1240, 9546), (1290, 9176), (1333, 8880), (1480, 7998), (1488, 7955), (1591, 7440), (1720, 6882), (1776, 6665), (1860, 6364), (2064, 5735), (2220, 5332), (2294, 5160), (2480, 4773), (2580, 4588), (2666, 4440), (2960, 3999), (3182, 3720), (3440, 3441)]