15209865120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{772859}}^1$

素因数の和:772918

約数の個数: 96

約数和(自身を含む): 49079701440

約数和(自身を除く): 33869836320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 19680, 772859, 1545718, 2318577, 3091436, 3864295, 4637154, 6182872, 7728590, 9274308, 11592885, 12365744, 15457180, 18548616, 23185770, 24731488, 30914360, 31687219, 37097232, 46371540, 61828720, 63374438, 74194464, 92743080, 95061657, 123657440, 126748876, 158436095, 185486160, 190123314, 253497752, 316872190, 370972320, 380246628, 475308285, 506995504, 633744380, 760493256, 950616570, 1013991008, 1267488760, 1520986512, 1901233140, 2534977520, 3041973024, 3802466280, 5069955040, 7604932560, 15209865120]

約数ペア:

[(1, 15209865120), (2, 7604932560), (3, 5069955040), (4, 3802466280), (5, 3041973024), (6, 2534977520), (8, 1901233140), (10, 1520986512), (12, 1267488760), (15, 1013991008), (16, 950616570), (20, 760493256), (24, 633744380), (30, 506995504), (32, 475308285), (40, 380246628), (41, 370972320), (48, 316872190), (60, 253497752), (80, 190123314), (82, 185486160), (96, 158436095), (120, 126748876), (123, 123657440), (160, 95061657), (164, 92743080), (205, 74194464), (240, 63374438), (246, 61828720), (328, 46371540), (410, 37097232), (480, 31687219), (492, 30914360), (615, 24731488), (656, 23185770), (820, 18548616), (984, 15457180), (1230, 12365744), (1312, 11592885), (1640, 9274308), (1968, 7728590), (2460, 6182872), (3280, 4637154), (3936, 3864295), (4920, 3091436), (6560, 2318577), (9840, 1545718), (19680, 772859)]