103786920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 353358720

約数和(自身を除く): 249571800

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, 81, 90, 103, 108, 120, 135, 162, 180, 206, 216, 270, 309, 311, 324, 360, 405, 412, 515, 540, 618, 622, 648, 810, 824, 927, 933, 1030, 1080, 1236, 1244, 1545, 1555, 1620, 1854, 1866, 2060, 2472, 2488, 2781, 2799, 3090, 3110, 3240, 3708, 3732, 4120, 4635, 4665, 5562, 5598, 6180, 6220, 7416, 7464, 8343, 8397, 9270, 9330, 11124, 11196, 12360, 12440, 13905, 13995, 16686, 16794, 18540, 18660, 22248, 22392, 25191, 27810, 27990, 32033, 33372, 33588, 37080, 37320, 41715, 41985, 50382, 55620, 55980, 64066, 66744, 67176, 83430, 83970, 96099, 100764, 111240, 111960, 125955, 128132, 160165, 166860, 167940, 192198, 201528, 251910, 256264, 288297, 320330, 333720, 335880, 384396, 480495, 503820, 576594, 640660, 768792, 864891, 960990, 1007640, 1153188, 1281320, 1441485, 1729782, 1921980, 2306376, 2594673, 2882970, 3459564, 3843960, 4324455, 5189346, 5765940, 6919128, 8648910, 10378692, 11531880, 12973365, 17297820, 20757384, 25946730, 34595640, 51893460, 103786920]

約数ペア:

[(1, 103786920), (2, 51893460), (3, 34595640), (4, 25946730), (5, 20757384), (6, 17297820), (8, 12973365), (9, 11531880), (10, 10378692), (12, 8648910), (15, 6919128), (18, 5765940), (20, 5189346), (24, 4324455), (27, 3843960), (30, 3459564), (36, 2882970), (40, 2594673), (45, 2306376), (54, 1921980), (60, 1729782), (72, 1441485), (81, 1281320), (90, 1153188), (103, 1007640), (108, 960990), (120, 864891), (135, 768792), (162, 640660), (180, 576594), (206, 503820), (216, 480495), (270, 384396), (309, 335880), (311, 333720), (324, 320330), (360, 288297), (405, 256264), (412, 251910), (515, 201528), (540, 192198), (618, 167940), (622, 166860), (648, 160165), (810, 128132), (824, 125955), (927, 111960), (933, 111240), (1030, 100764), (1080, 96099), (1236, 83970), (1244, 83430), (1545, 67176), (1555, 66744), (1620, 64066), (1854, 55980), (1866, 55620), (2060, 50382), (2472, 41985), (2488, 41715), (2781, 37320), (2799, 37080), (3090, 33588), (3110, 33372), (3240, 32033), (3708, 27990), (3732, 27810), (4120, 25191), (4635, 22392), (4665, 22248), (5562, 18660), (5598, 18540), (6180, 16794), (6220, 16686), (7416, 13995), (7464, 13905), (8343, 12440), (8397, 12360), (9270, 11196), (9330, 11124)]