477421560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5741}}^1$

素因数の和:5779

約数の個数: 256

約数和(自身を含む): 1984435200

約数和(自身を除く): 1507013640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 5544, 5741, 5940, 6930, 7560, 8316, 9240, 10395, 11482, 11880, 13860, 16632, 17223, 20790, 22964, 27720, 28705, 34446, 40187, 41580, 45928, 51669, 57410, 63151, 68892, 80374, 83160, 86115, 103338, 114820, 120561, 126302, 137784, 155007, 160748, 172230, 189453, 200935, 206676, 229640, 241122, 252604, 258345, 310014, 315755, 321496, 344460, 361683, 378906, 401870, 413352, 442057, 482244, 505208, 516690, 568359, 602805, 620028, 631510, 688920, 723366, 757812, 775035, 803740, 884114, 947265, 964488, 1033380, 1085049, 1136718, 1205610, 1240056, 1263020, 1326171, 1446732, 1515624, 1550070, 1607480, 1705077, 1768228, 1808415, 1894530, 2066760, 2170098, 2210285, 2273436, 2411220, 2526040, 2652342, 2841795, 2893464, 3100140, 3410154, 3536456, 3616830, 3789060, 3978513, 4340196, 4420570, 4546872, 4822440, 5304684, 5425245, 5683590, 6200280, 6630855, 6820308, 7233660, 7578120, 7957026, 8525385, 8680392, 8841140, 10609368, 10850490, 11367180, 11935539, 13261710, 13640616, 14467320, 15914052, 17050770, 17682280, 19892565, 21700980, 22734360, 23871078, 26523420, 31828104, 34101540, 39785130, 43401960, 47742156, 53046840, 59677695, 68203080, 79570260, 95484312, 119355390, 159140520, 238710780, 477421560]

約数ペア:

[(1, 477421560), (2, 238710780), (3, 159140520), (4, 119355390), (5, 95484312), (6, 79570260), (7, 68203080), (8, 59677695), (9, 53046840), (10, 47742156), (11, 43401960), (12, 39785130), (14, 34101540), (15, 31828104), (18, 26523420), (20, 23871078), (21, 22734360), (22, 21700980), (24, 19892565), (27, 17682280), (28, 17050770), (30, 15914052), (33, 14467320), (35, 13640616), (36, 13261710), (40, 11935539), (42, 11367180), (44, 10850490), (45, 10609368), (54, 8841140), (55, 8680392), (56, 8525385), (60, 7957026), (63, 7578120), (66, 7233660), (70, 6820308), (72, 6630855), (77, 6200280), (84, 5683590), (88, 5425245), (90, 5304684), (99, 4822440), (105, 4546872), (108, 4420570), (110, 4340196), (120, 3978513), (126, 3789060), (132, 3616830), (135, 3536456), (140, 3410154), (154, 3100140), (165, 2893464), (168, 2841795), (180, 2652342), (189, 2526040), (198, 2411220), (210, 2273436), (216, 2210285), (220, 2170098), (231, 2066760), (252, 1894530), (264, 1808415), (270, 1768228), (280, 1705077), (297, 1607480), (308, 1550070), (315, 1515624), (330, 1446732), (360, 1326171), (378, 1263020), (385, 1240056), (396, 1205610), (420, 1136718), (440, 1085049), (462, 1033380), (495, 964488), (504, 947265), (540, 884114), (594, 803740), (616, 775035), (630, 757812), (660, 723366), (693, 688920), (756, 631510), (770, 620028), (792, 602805), (840, 568359), (924, 516690), (945, 505208), (990, 482244), (1080, 442057), (1155, 413352), (1188, 401870), (1260, 378906), (1320, 361683), (1386, 344460), (1485, 321496), (1512, 315755), (1540, 310014), (1848, 258345), (1890, 252604), (1980, 241122), (2079, 229640), (2310, 206676), (2376, 200935), (2520, 189453), (2772, 172230), (2970, 160748), (3080, 155007), (3465, 137784), (3780, 126302), (3960, 120561), (4158, 114820), (4620, 103338), (5544, 86115), (5741, 83160), (5940, 80374), (6930, 68892), (7560, 63151), (8316, 57410), (9240, 51669), (10395, 45928), (11482, 41580), (11880, 40187), (13860, 34446), (16632, 28705), (17223, 27720), (20790, 22964)]