1864710240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{2131}}^1$

素因数の和:3972

約数の個数: 96

約数和(自身を含む): 5879817216

約数和(自身を除く): 4015106976

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, 1823, 2131, 3646, 4262, 5469, 6393, 7292, 8524, 9115, 10655, 10938, 12786, 14584, 17048, 18230, 21310, 21876, 25572, 27345, 29168, 31965, 34096, 36460, 42620, 43752, 51144, 54690, 58336, 63930, 68192, 72920, 85240, 87504, 102288, 109380, 127860, 145840, 170480, 175008, 204576, 218760, 255720, 291680, 340960, 437520, 511440, 875040, 1022880, 3884813, 7769626, 11654439, 15539252, 19424065, 23308878, 31078504, 38848130, 46617756, 58272195, 62157008, 77696260, 93235512, 116544390, 124314016, 155392520, 186471024, 233088780, 310785040, 372942048, 466177560, 621570080, 932355120, 1864710240]

約数ペア:

[(1, 1864710240), (2, 932355120), (3, 621570080), (4, 466177560), (5, 372942048), (6, 310785040), (8, 233088780), (10, 186471024), (12, 155392520), (15, 124314016), (16, 116544390), (20, 93235512), (24, 77696260), (30, 62157008), (32, 58272195), (40, 46617756), (48, 38848130), (60, 31078504), (80, 23308878), (96, 19424065), (120, 15539252), (160, 11654439), (240, 7769626), (480, 3884813), (1823, 1022880), (2131, 875040), (3646, 511440), (4262, 437520), (5469, 340960), (6393, 291680), (7292, 255720), (8524, 218760), (9115, 204576), (10655, 175008), (10938, 170480), (12786, 145840), (14584, 127860), (17048, 109380), (18230, 102288), (21310, 87504), (21876, 85240), (25572, 72920), (27345, 68192), (29168, 63930), (31965, 58336), (34096, 54690), (36460, 51144), (42620, 43752)]