719198880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4787}}^1$

素因数の和:5118

約数の個数: 96

約数和(自身を含む): 2273189184

約数和(自身を除く): 1553990304

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, 313, 480, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4695, 4787, 5008, 6260, 7512, 9390, 9574, 10016, 12520, 14361, 15024, 18780, 19148, 23935, 25040, 28722, 30048, 37560, 38296, 47870, 50080, 57444, 71805, 75120, 76592, 95740, 114888, 143610, 150240, 153184, 191480, 229776, 287220, 382960, 459552, 574440, 765920, 1148880, 1498331, 2297760, 2996662, 4494993, 5993324, 7491655, 8989986, 11986648, 14983310, 17979972, 22474965, 23973296, 29966620, 35959944, 44949930, 47946592, 59933240, 71919888, 89899860, 119866480, 143839776, 179799720, 239732960, 359599440, 719198880]

約数ペア:

[(1, 719198880), (2, 359599440), (3, 239732960), (4, 179799720), (5, 143839776), (6, 119866480), (8, 89899860), (10, 71919888), (12, 59933240), (15, 47946592), (16, 44949930), (20, 35959944), (24, 29966620), (30, 23973296), (32, 22474965), (40, 17979972), (48, 14983310), (60, 11986648), (80, 8989986), (96, 7491655), (120, 5993324), (160, 4494993), (240, 2996662), (313, 2297760), (480, 1498331), (626, 1148880), (939, 765920), (1252, 574440), (1565, 459552), (1878, 382960), (2504, 287220), (3130, 229776), (3756, 191480), (4695, 153184), (4787, 150240), (5008, 143610), (6260, 114888), (7512, 95740), (9390, 76592), (9574, 75120), (10016, 71805), (12520, 57444), (14361, 50080), (15024, 47870), (18780, 38296), (19148, 37560), (23935, 30048), (25040, 28722)]