310144680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1361}}^1$

素因数の和:1592

約数の個数: 128

約数和(自身を含む): 1039478400

約数和(自身を除く): 729333720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 211, 216, 270, 360, 422, 540, 633, 844, 1055, 1080, 1266, 1361, 1688, 1899, 2110, 2532, 2722, 3165, 3798, 4083, 4220, 5064, 5444, 5697, 6330, 6805, 7596, 8166, 8440, 9495, 10888, 11394, 12249, 12660, 13610, 15192, 16332, 18990, 20415, 22788, 24498, 25320, 27220, 28485, 32664, 36747, 37980, 40830, 45576, 48996, 54440, 56970, 61245, 73494, 75960, 81660, 97992, 113940, 122490, 146988, 163320, 183735, 227880, 244980, 287171, 293976, 367470, 489960, 574342, 734940, 861513, 1148684, 1435855, 1469880, 1723026, 2297368, 2584539, 2871710, 3446052, 4307565, 5169078, 5743420, 6892104, 7753617, 8615130, 10338156, 11486840, 12922695, 15507234, 17230260, 20676312, 25845390, 31014468, 34460520, 38768085, 51690780, 62028936, 77536170, 103381560, 155072340, 310144680]

約数ペア:

[(1, 310144680), (2, 155072340), (3, 103381560), (4, 77536170), (5, 62028936), (6, 51690780), (8, 38768085), (9, 34460520), (10, 31014468), (12, 25845390), (15, 20676312), (18, 17230260), (20, 15507234), (24, 12922695), (27, 11486840), (30, 10338156), (36, 8615130), (40, 7753617), (45, 6892104), (54, 5743420), (60, 5169078), (72, 4307565), (90, 3446052), (108, 2871710), (120, 2584539), (135, 2297368), (180, 1723026), (211, 1469880), (216, 1435855), (270, 1148684), (360, 861513), (422, 734940), (540, 574342), (633, 489960), (844, 367470), (1055, 293976), (1080, 287171), (1266, 244980), (1361, 227880), (1688, 183735), (1899, 163320), (2110, 146988), (2532, 122490), (2722, 113940), (3165, 97992), (3798, 81660), (4083, 75960), (4220, 73494), (5064, 61245), (5444, 56970), (5697, 54440), (6330, 48996), (6805, 45576), (7596, 40830), (8166, 37980), (8440, 36747), (9495, 32664), (10888, 28485), (11394, 27220), (12249, 25320), (12660, 24498), (13610, 22788), (15192, 20415), (16332, 18990)]