5074385280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61463}}^1$

素因数の和:61528

約数の個数: 128

約数和(自身を含む): 16551025920

約数和(自身を除く): 11476640640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 4128, 5160, 5504, 6880, 8256, 10320, 13760, 16512, 20640, 27520, 41280, 61463, 82560, 122926, 184389, 245852, 307315, 368778, 491704, 614630, 737556, 921945, 983408, 1229260, 1475112, 1843890, 1966816, 2458520, 2642909, 2950224, 3687780, 3933632, 4917040, 5285818, 5900448, 7375560, 7867264, 7928727, 9834080, 10571636, 11800896, 13214545, 14751120, 15857454, 19668160, 21143272, 23601792, 26429090, 29502240, 31714908, 39336320, 39643635, 42286544, 52858180, 59004480, 63429816, 79287270, 84573088, 105716360, 118008960, 126859632, 158574540, 169146176, 211432720, 253719264, 317149080, 338292352, 422865440, 507438528, 634298160, 845730880, 1014877056, 1268596320, 1691461760, 2537192640, 5074385280]

約数ペア:

[(1, 5074385280), (2, 2537192640), (3, 1691461760), (4, 1268596320), (5, 1014877056), (6, 845730880), (8, 634298160), (10, 507438528), (12, 422865440), (15, 338292352), (16, 317149080), (20, 253719264), (24, 211432720), (30, 169146176), (32, 158574540), (40, 126859632), (43, 118008960), (48, 105716360), (60, 84573088), (64, 79287270), (80, 63429816), (86, 59004480), (96, 52858180), (120, 42286544), (128, 39643635), (129, 39336320), (160, 31714908), (172, 29502240), (192, 26429090), (215, 23601792), (240, 21143272), (258, 19668160), (320, 15857454), (344, 14751120), (384, 13214545), (430, 11800896), (480, 10571636), (516, 9834080), (640, 7928727), (645, 7867264), (688, 7375560), (860, 5900448), (960, 5285818), (1032, 4917040), (1290, 3933632), (1376, 3687780), (1720, 2950224), (1920, 2642909), (2064, 2458520), (2580, 1966816), (2752, 1843890), (3440, 1475112), (4128, 1229260), (5160, 983408), (5504, 921945), (6880, 737556), (8256, 614630), (10320, 491704), (13760, 368778), (16512, 307315), (20640, 245852), (27520, 184389), (41280, 122926), (61463, 82560)]