201259680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{419291}}^1$

素因数の和:419309

約数の個数: 48

約数和(自身を含む): 633969504

約数和(自身を除く): 432709824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 419291, 838582, 1257873, 1677164, 2096455, 2515746, 3354328, 4192910, 5031492, 6289365, 6708656, 8385820, 10062984, 12578730, 13417312, 16771640, 20125968, 25157460, 33543280, 40251936, 50314920, 67086560, 100629840, 201259680]

約数ペア:

[(1, 201259680), (2, 100629840), (3, 67086560), (4, 50314920), (5, 40251936), (6, 33543280), (8, 25157460), (10, 20125968), (12, 16771640), (15, 13417312), (16, 12578730), (20, 10062984), (24, 8385820), (30, 6708656), (32, 6289365), (40, 5031492), (48, 4192910), (60, 3354328), (80, 2515746), (96, 2096455), (120, 1677164), (160, 1257873), (240, 838582), (480, 419291)]