8775600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 28783872

約数和(自身を除く): 20008272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 103, 120, 142, 150, 200, 206, 213, 240, 284, 300, 309, 355, 400, 412, 426, 515, 568, 600, 618, 710, 824, 852, 1030, 1065, 1136, 1200, 1236, 1420, 1545, 1648, 1704, 1775, 2060, 2130, 2472, 2575, 2840, 3090, 3408, 3550, 4120, 4260, 4944, 5150, 5325, 5680, 6180, 7100, 7313, 7725, 8240, 8520, 10300, 10650, 12360, 14200, 14626, 15450, 17040, 20600, 21300, 21939, 24720, 28400, 29252, 30900, 36565, 41200, 42600, 43878, 58504, 61800, 73130, 85200, 87756, 109695, 117008, 123600, 146260, 175512, 182825, 219390, 292520, 351024, 365650, 438780, 548475, 585040, 731300, 877560, 1096950, 1462600, 1755120, 2193900, 2925200, 4387800, 8775600]

約数ペア:

[(1, 8775600), (2, 4387800), (3, 2925200), (4, 2193900), (5, 1755120), (6, 1462600), (8, 1096950), (10, 877560), (12, 731300), (15, 585040), (16, 548475), (20, 438780), (24, 365650), (25, 351024), (30, 292520), (40, 219390), (48, 182825), (50, 175512), (60, 146260), (71, 123600), (75, 117008), (80, 109695), (100, 87756), (103, 85200), (120, 73130), (142, 61800), (150, 58504), (200, 43878), (206, 42600), (213, 41200), (240, 36565), (284, 30900), (300, 29252), (309, 28400), (355, 24720), (400, 21939), (412, 21300), (426, 20600), (515, 17040), (568, 15450), (600, 14626), (618, 14200), (710, 12360), (824, 10650), (852, 10300), (1030, 8520), (1065, 8240), (1136, 7725), (1200, 7313), (1236, 7100), (1420, 6180), (1545, 5680), (1648, 5325), (1704, 5150), (1775, 4944), (2060, 4260), (2130, 4120), (2472, 3550), (2575, 3408), (2840, 3090)]