135293280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{541}}^1$

素因数の和:1080

約数の個数: 96

約数和(自身を含む): 427781088

約数和(自身を除く): 292487808

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, 521, 541, 1042, 1082, 1563, 1623, 2084, 2164, 2605, 2705, 3126, 3246, 4168, 4328, 5210, 5410, 6252, 6492, 7815, 8115, 8336, 8656, 10420, 10820, 12504, 12984, 15630, 16230, 16672, 17312, 20840, 21640, 25008, 25968, 31260, 32460, 41680, 43280, 50016, 51936, 62520, 64920, 83360, 86560, 125040, 129840, 250080, 259680, 281861, 563722, 845583, 1127444, 1409305, 1691166, 2254888, 2818610, 3382332, 4227915, 4509776, 5637220, 6764664, 8455830, 9019552, 11274440, 13529328, 16911660, 22548880, 27058656, 33823320, 45097760, 67646640, 135293280]

約数ペア:

[(1, 135293280), (2, 67646640), (3, 45097760), (4, 33823320), (5, 27058656), (6, 22548880), (8, 16911660), (10, 13529328), (12, 11274440), (15, 9019552), (16, 8455830), (20, 6764664), (24, 5637220), (30, 4509776), (32, 4227915), (40, 3382332), (48, 2818610), (60, 2254888), (80, 1691166), (96, 1409305), (120, 1127444), (160, 845583), (240, 563722), (480, 281861), (521, 259680), (541, 250080), (1042, 129840), (1082, 125040), (1563, 86560), (1623, 83360), (2084, 64920), (2164, 62520), (2605, 51936), (2705, 50016), (3126, 43280), (3246, 41680), (4168, 32460), (4328, 31260), (5210, 25968), (5410, 25008), (6252, 21640), (6492, 20840), (7815, 17312), (8115, 16672), (8336, 16230), (8656, 15630), (10420, 12984), (10820, 12504)]