897914681760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{25625419}}^1$

素因数の和:25625510

約数の個数: 96

約数和(自身を含む): 2867176992960

約数和(自身を除く): 1969262311200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 5840, 7008, 8760, 11680, 17520, 35040, 25625419, 51250838, 76876257, 102501676, 128127095, 153752514, 205003352, 256254190, 307505028, 384381285, 410006704, 512508380, 615010056, 768762570, 820013408, 1025016760, 1230020112, 1537525140, 1870655587, 2050033520, 2460040224, 3075050280, 3741311174, 4100067040, 5611966761, 6150100560, 7482622348, 9353277935, 11223933522, 12300201120, 14965244696, 18706555870, 22447867044, 28059833805, 29930489392, 37413111740, 44895734088, 56119667610, 59860978784, 74826223480, 89791468176, 112239335220, 149652446960, 179582936352, 224478670440, 299304893920, 448957340880, 897914681760]

約数ペア:

[(1, 897914681760), (2, 448957340880), (3, 299304893920), (4, 224478670440), (5, 179582936352), (6, 149652446960), (8, 112239335220), (10, 89791468176), (12, 74826223480), (15, 59860978784), (16, 56119667610), (20, 44895734088), (24, 37413111740), (30, 29930489392), (32, 28059833805), (40, 22447867044), (48, 18706555870), (60, 14965244696), (73, 12300201120), (80, 11223933522), (96, 9353277935), (120, 7482622348), (146, 6150100560), (160, 5611966761), (219, 4100067040), (240, 3741311174), (292, 3075050280), (365, 2460040224), (438, 2050033520), (480, 1870655587), (584, 1537525140), (730, 1230020112), (876, 1025016760), (1095, 820013408), (1168, 768762570), (1460, 615010056), (1752, 512508380), (2190, 410006704), (2336, 384381285), (2920, 307505028), (3504, 256254190), (4380, 205003352), (5840, 153752514), (7008, 128127095), (8760, 102501676), (11680, 76876257), (17520, 51250838), (35040, 25625419)]