2126975520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233221}}^1$

素因数の和:233258

約数の個数: 96

約数和(自身を含む): 7052633280

約数和(自身を除く): 4925657760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 233221, 466442, 699663, 932884, 1166105, 1399326, 1865768, 2332210, 2798652, 3498315, 3731536, 4431199, 4664420, 5597304, 6996630, 7463072, 8862398, 9328840, 11194608, 13293597, 13993260, 17724796, 18657680, 22155995, 22389216, 26587194, 27986520, 35449592, 37315360, 44311990, 53174388, 55973040, 66467985, 70899184, 88623980, 106348776, 111946080, 132935970, 141798368, 177247960, 212697552, 265871940, 354495920, 425395104, 531743880, 708991840, 1063487760, 2126975520]

約数ペア:

[(1, 2126975520), (2, 1063487760), (3, 708991840), (4, 531743880), (5, 425395104), (6, 354495920), (8, 265871940), (10, 212697552), (12, 177247960), (15, 141798368), (16, 132935970), (19, 111946080), (20, 106348776), (24, 88623980), (30, 70899184), (32, 66467985), (38, 55973040), (40, 53174388), (48, 44311990), (57, 37315360), (60, 35449592), (76, 27986520), (80, 26587194), (95, 22389216), (96, 22155995), (114, 18657680), (120, 17724796), (152, 13993260), (160, 13293597), (190, 11194608), (228, 9328840), (240, 8862398), (285, 7463072), (304, 6996630), (380, 5597304), (456, 4664420), (480, 4431199), (570, 3731536), (608, 3498315), (760, 2798652), (912, 2332210), (1140, 1865768), (1520, 1399326), (1824, 1166105), (2280, 932884), (3040, 699663), (4560, 466442), (9120, 233221)]