195663480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39769}}^1$

素因数の和:39824

約数の個数: 64

約数和(自身を含む): 601322400

約数和(自身を除く): 405658920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 39769, 79538, 119307, 159076, 198845, 238614, 318152, 397690, 477228, 596535, 795380, 954456, 1193070, 1590760, 1630529, 2386140, 3261058, 4772280, 4891587, 6522116, 8152645, 9783174, 13044232, 16305290, 19566348, 24457935, 32610580, 39132696, 48915870, 65221160, 97831740, 195663480]

約数ペア:

[(1, 195663480), (2, 97831740), (3, 65221160), (4, 48915870), (5, 39132696), (6, 32610580), (8, 24457935), (10, 19566348), (12, 16305290), (15, 13044232), (20, 9783174), (24, 8152645), (30, 6522116), (40, 4891587), (41, 4772280), (60, 3261058), (82, 2386140), (120, 1630529), (123, 1590760), (164, 1193070), (205, 954456), (246, 795380), (328, 596535), (410, 477228), (492, 397690), (615, 318152), (820, 238614), (984, 198845), (1230, 159076), (1640, 119307), (2460, 79538), (4920, 39769)]