2318592800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{152539}}^1$

素因数の和:152578

約数の個数: 72

約数和(自身を含む): 5958212400

約数和(自身を除く): 3639619600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 7600, 15200, 152539, 305078, 610156, 762695, 1220312, 1525390, 2440624, 2898241, 3050780, 3813475, 4881248, 5796482, 6101560, 7626950, 11592964, 12203120, 14491205, 15253900, 23185928, 24406240, 28982410, 30507800, 46371856, 57964820, 61015600, 72456025, 92743712, 115929640, 122031200, 144912050, 231859280, 289824100, 463718560, 579648200, 1159296400, 2318592800]

約数ペア:

[(1, 2318592800), (2, 1159296400), (4, 579648200), (5, 463718560), (8, 289824100), (10, 231859280), (16, 144912050), (19, 122031200), (20, 115929640), (25, 92743712), (32, 72456025), (38, 61015600), (40, 57964820), (50, 46371856), (76, 30507800), (80, 28982410), (95, 24406240), (100, 23185928), (152, 15253900), (160, 14491205), (190, 12203120), (200, 11592964), (304, 7626950), (380, 6101560), (400, 5796482), (475, 4881248), (608, 3813475), (760, 3050780), (800, 2898241), (950, 2440624), (1520, 1525390), (1900, 1220312), (3040, 762695), (3800, 610156), (7600, 305078), (15200, 152539)]