671152320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{587}}^1$

素因数の和:1007

約数の個数: 168

約数和(自身を含む): 2318241744

約数和(自身を除く): 1647089424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 397, 480, 576, 587, 720, 794, 960, 1174, 1191, 1440, 1588, 1761, 1985, 2348, 2382, 2880, 2935, 3176, 3522, 3573, 3970, 4696, 4764, 5283, 5870, 5955, 6352, 7044, 7146, 7940, 8805, 9392, 9528, 10566, 11740, 11910, 12704, 14088, 14292, 15880, 17610, 17865, 18784, 19056, 21132, 23480, 23820, 25408, 26415, 28176, 28584, 31760, 35220, 35730, 37568, 38112, 42264, 46960, 47640, 52830, 56352, 57168, 63520, 70440, 71460, 76224, 84528, 93920, 95280, 105660, 112704, 114336, 127040, 140880, 142920, 169056, 187840, 190560, 211320, 228672, 233039, 281760, 285840, 338112, 381120, 422640, 466078, 563520, 571680, 699117, 845280, 932156, 1143360, 1165195, 1398234, 1690560, 1864312, 2097351, 2330390, 2796468, 3495585, 3728624, 4194702, 4660780, 5592936, 6991170, 7457248, 8389404, 9321560, 10486755, 11185872, 13982340, 14914496, 16778808, 18643120, 20973510, 22371744, 27964680, 33557616, 37286240, 41947020, 44743488, 55929360, 67115232, 74572480, 83894040, 111858720, 134230464, 167788080, 223717440, 335576160, 671152320]

約数ペア:

[(1, 671152320), (2, 335576160), (3, 223717440), (4, 167788080), (5, 134230464), (6, 111858720), (8, 83894040), (9, 74572480), (10, 67115232), (12, 55929360), (15, 44743488), (16, 41947020), (18, 37286240), (20, 33557616), (24, 27964680), (30, 22371744), (32, 20973510), (36, 18643120), (40, 16778808), (45, 14914496), (48, 13982340), (60, 11185872), (64, 10486755), (72, 9321560), (80, 8389404), (90, 7457248), (96, 6991170), (120, 5592936), (144, 4660780), (160, 4194702), (180, 3728624), (192, 3495585), (240, 2796468), (288, 2330390), (320, 2097351), (360, 1864312), (397, 1690560), (480, 1398234), (576, 1165195), (587, 1143360), (720, 932156), (794, 845280), (960, 699117), (1174, 571680), (1191, 563520), (1440, 466078), (1588, 422640), (1761, 381120), (1985, 338112), (2348, 285840), (2382, 281760), (2880, 233039), (2935, 228672), (3176, 211320), (3522, 190560), (3573, 187840), (3970, 169056), (4696, 142920), (4764, 140880), (5283, 127040), (5870, 114336), (5955, 112704), (6352, 105660), (7044, 95280), (7146, 93920), (7940, 84528), (8805, 76224), (9392, 71460), (9528, 70440), (10566, 63520), (11740, 57168), (11910, 56352), (12704, 52830), (14088, 47640), (14292, 46960), (15880, 42264), (17610, 38112), (17865, 37568), (18784, 35730), (19056, 35220), (21132, 31760), (23480, 28584), (23820, 28176), (25408, 26415)]