541478880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16349}}^1$

素因数の和:16393

約数の個数: 144

約数和(自身を含む): 1928253600

約数和(自身を除く): 1386774720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16349, 16560, 32698, 33120, 49047, 65396, 81745, 98094, 130792, 147141, 163490, 196188, 245235, 261584, 294282, 326980, 376027, 392376, 490470, 523168, 588564, 653960, 735705, 752054, 784752, 980940, 1128081, 1177128, 1307920, 1471410, 1504108, 1569504, 1880135, 1961880, 2256162, 2354256, 2615840, 2942820, 3008216, 3384243, 3760270, 3923760, 4512324, 4708512, 5640405, 5885640, 6016432, 6768486, 7520540, 7847520, 9024648, 11280810, 11771280, 12032864, 13536972, 15041080, 16921215, 18049296, 22561620, 23542560, 27073944, 30082160, 33842430, 36098592, 45123240, 54147888, 60164320, 67684860, 90246480, 108295776, 135369720, 180492960, 270739440, 541478880]

約数ペア:

[(1, 541478880), (2, 270739440), (3, 180492960), (4, 135369720), (5, 108295776), (6, 90246480), (8, 67684860), (9, 60164320), (10, 54147888), (12, 45123240), (15, 36098592), (16, 33842430), (18, 30082160), (20, 27073944), (23, 23542560), (24, 22561620), (30, 18049296), (32, 16921215), (36, 15041080), (40, 13536972), (45, 12032864), (46, 11771280), (48, 11280810), (60, 9024648), (69, 7847520), (72, 7520540), (80, 6768486), (90, 6016432), (92, 5885640), (96, 5640405), (115, 4708512), (120, 4512324), (138, 3923760), (144, 3760270), (160, 3384243), (180, 3008216), (184, 2942820), (207, 2615840), (230, 2354256), (240, 2256162), (276, 1961880), (288, 1880135), (345, 1569504), (360, 1504108), (368, 1471410), (414, 1307920), (460, 1177128), (480, 1128081), (552, 980940), (690, 784752), (720, 752054), (736, 735705), (828, 653960), (920, 588564), (1035, 523168), (1104, 490470), (1380, 392376), (1440, 376027), (1656, 326980), (1840, 294282), (2070, 261584), (2208, 245235), (2760, 196188), (3312, 163490), (3680, 147141), (4140, 130792), (5520, 98094), (6624, 81745), (8280, 65396), (11040, 49047), (16349, 33120), (16560, 32698)]