1461885480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6257}}^1$

素因数の和:6344

約数の個数: 192

約数和(自身を含む): 5271739200

約数和(自身を除く): 3809853720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 132, 165, 177, 180, 198, 220, 236, 264, 295, 330, 354, 360, 396, 440, 472, 495, 531, 590, 649, 660, 708, 792, 885, 990, 1062, 1180, 1298, 1320, 1416, 1770, 1947, 1980, 2124, 2360, 2596, 2655, 3245, 3540, 3894, 3960, 4248, 5192, 5310, 5841, 6257, 6490, 7080, 7788, 9735, 10620, 11682, 12514, 12980, 15576, 18771, 19470, 21240, 23364, 25028, 25960, 29205, 31285, 37542, 38940, 46728, 50056, 56313, 58410, 62570, 68827, 75084, 77880, 93855, 112626, 116820, 125140, 137654, 150168, 187710, 206481, 225252, 233640, 250280, 275308, 281565, 344135, 369163, 375420, 412962, 450504, 550616, 563130, 619443, 688270, 738326, 750840, 825924, 1032405, 1107489, 1126260, 1238886, 1376540, 1476652, 1651848, 1845815, 2064810, 2214978, 2252520, 2477772, 2753080, 2953304, 3097215, 3322467, 3691630, 4060793, 4129620, 4429956, 4955544, 5537445, 6194430, 6644934, 7383260, 8121586, 8259240, 8859912, 11074890, 12182379, 12388860, 13289868, 14766520, 16243172, 16612335, 20303965, 22149780, 24364758, 24777720, 26579736, 32486344, 33224670, 36547137, 40607930, 44299560, 48729516, 60911895, 66449340, 73094274, 81215860, 97459032, 121823790, 132898680, 146188548, 162431720, 182735685, 243647580, 292377096, 365471370, 487295160, 730942740, 1461885480]

約数ペア:

[(1, 1461885480), (2, 730942740), (3, 487295160), (4, 365471370), (5, 292377096), (6, 243647580), (8, 182735685), (9, 162431720), (10, 146188548), (11, 132898680), (12, 121823790), (15, 97459032), (18, 81215860), (20, 73094274), (22, 66449340), (24, 60911895), (30, 48729516), (33, 44299560), (36, 40607930), (40, 36547137), (44, 33224670), (45, 32486344), (55, 26579736), (59, 24777720), (60, 24364758), (66, 22149780), (72, 20303965), (88, 16612335), (90, 16243172), (99, 14766520), (110, 13289868), (118, 12388860), (120, 12182379), (132, 11074890), (165, 8859912), (177, 8259240), (180, 8121586), (198, 7383260), (220, 6644934), (236, 6194430), (264, 5537445), (295, 4955544), (330, 4429956), (354, 4129620), (360, 4060793), (396, 3691630), (440, 3322467), (472, 3097215), (495, 2953304), (531, 2753080), (590, 2477772), (649, 2252520), (660, 2214978), (708, 2064810), (792, 1845815), (885, 1651848), (990, 1476652), (1062, 1376540), (1180, 1238886), (1298, 1126260), (1320, 1107489), (1416, 1032405), (1770, 825924), (1947, 750840), (1980, 738326), (2124, 688270), (2360, 619443), (2596, 563130), (2655, 550616), (3245, 450504), (3540, 412962), (3894, 375420), (3960, 369163), (4248, 344135), (5192, 281565), (5310, 275308), (5841, 250280), (6257, 233640), (6490, 225252), (7080, 206481), (7788, 187710), (9735, 150168), (10620, 137654), (11682, 125140), (12514, 116820), (12980, 112626), (15576, 93855), (18771, 77880), (19470, 75084), (21240, 68827), (23364, 62570), (25028, 58410), (25960, 56313), (29205, 50056), (31285, 46728), (37542, 38940)]