1327657680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 480

約数和(自身を含む): 5013191040

約数和(自身を除く): 3685533360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 37, 38, 40, 43, 45, 48, 57, 60, 61, 72, 74, 76, 80, 86, 90, 95, 111, 114, 120, 122, 129, 144, 148, 152, 171, 172, 180, 183, 185, 190, 215, 222, 228, 240, 244, 258, 285, 296, 304, 305, 333, 342, 344, 360, 366, 370, 380, 387, 430, 444, 456, 488, 516, 549, 555, 570, 592, 610, 645, 666, 684, 688, 703, 720, 732, 740, 760, 774, 817, 855, 860, 888, 912, 915, 976, 1032, 1098, 1110, 1140, 1159, 1220, 1290, 1332, 1368, 1406, 1464, 1480, 1520, 1548, 1591, 1634, 1665, 1710, 1720, 1776, 1830, 1935, 2064, 2109, 2196, 2220, 2257, 2280, 2318, 2440, 2451, 2580, 2623, 2664, 2736, 2745, 2812, 2928, 2960, 3096, 3182, 3268, 3330, 3420, 3440, 3477, 3515, 3660, 3870, 4085, 4218, 4392, 4440, 4514, 4560, 4636, 4773, 4880, 4902, 5160, 5246, 5328, 5490, 5624, 5795, 6192, 6327, 6364, 6536, 6660, 6771, 6840, 6954, 7030, 7320, 7353, 7740, 7869, 7955, 8170, 8436, 8784, 8880, 9028, 9272, 9546, 9804, 10320, 10431, 10492, 10545, 10980, 11248, 11285, 11590, 12255, 12654, 12728, 13072, 13115, 13320, 13542, 13680, 13908, 14060, 14319, 14640, 14706, 15480, 15738, 15910, 16340, 16872, 17385, 18056, 18544, 19092, 19608, 20313, 20862, 20984, 21090, 21960, 22570, 23180, 23607, 23865, 24510, 25308, 25456, 26230, 26640, 27084, 27816, 28120, 28638, 29412, 30229, 30960, 31476, 31635, 31820, 32680, 33744, 33855, 34770, 36112, 36765, 38184, 39216, 39345, 40626, 41724, 41968, 42180, 42883, 43920, 45140, 46360, 47214, 47730, 49020, 49837, 50616, 52155, 52460, 54168, 55632, 56240, 57276, 58824, 60458, 62952, 63270, 63640, 65360, 67710, 69540, 71595, 73530, 76368, 78690, 81252, 83448, 84360, 85766, 90280, 90687, 92720, 94428, 95460, 97051, 98040, 99674, 101232, 101565, 104310, 104920, 108336, 114552, 117648, 118035, 120916, 125904, 126540, 127280, 128649, 135420, 139080, 143190, 147060, 149511, 151145, 157380, 162504, 166896, 168720, 171532, 180560, 181374, 188856, 190920, 194102, 196080, 199348, 203130, 208620, 209840, 214415, 229104, 236070, 241832, 249185, 253080, 257298, 270840, 272061, 278160, 286380, 291153, 294120, 299022, 302290, 314760, 325008, 343064, 362748, 377712, 381840, 385947, 388204, 398696, 406260, 417240, 428830, 448533, 453435, 472140, 483664, 485255, 498370, 506160, 514596, 541680, 544122, 572760, 582306, 588240, 598044, 604580, 629520, 643245, 686128, 725496, 747555, 771894, 776408, 797392, 812520, 834480, 857660, 873459, 897066, 906870, 944280, 970510, 996740, 1029192, 1088244, 1145520, 1164612, 1196088, 1209160, 1286490, 1360305, 1450992, 1455765, 1495110, 1543788, 1552816, 1625040, 1715320, 1746918, 1794132, 1813740, 1843969, 1888560, 1929735, 1941020, 1993480, 2058384, 2176488, 2242665, 2329224, 2392176, 2418320, 2572980, 2720610, 2911530, 2990220, 3087576, 3430640, 3493836, 3588264, 3627480, 3687938, 3859470, 3882040, 3986960, 4352976, 4367295, 4485330, 4658448, 5145960, 5441220, 5531907, 5823060, 5980440, 6175152, 6987672, 7176528, 7254960, 7375876, 7718940, 7764080, 8734590, 8970660, 9219845, 10291920, 10882440, 11063814, 11646120, 11960880, 13975344, 14751752, 15437880, 16595721, 17469180, 17941320, 18439690, 21764880, 22127628, 23292240, 27659535, 29503504, 30875760, 33191442, 34938360, 35882640, 36879380, 44255256, 55319070, 66382884, 69876720, 73758760, 82978605, 88510512, 110638140, 132765768, 147517520, 165957210, 221276280, 265531536, 331914420, 442552560, 663828840, 1327657680]

約数ペア:

[(1, 1327657680), (2, 663828840), (3, 442552560), (4, 331914420), (5, 265531536), (6, 221276280), (8, 165957210), (9, 147517520), (10, 132765768), (12, 110638140), (15, 88510512), (16, 82978605), (18, 73758760), (19, 69876720), (20, 66382884), (24, 55319070), (30, 44255256), (36, 36879380), (37, 35882640), (38, 34938360), (40, 33191442), (43, 30875760), (45, 29503504), (48, 27659535), (57, 23292240), (60, 22127628), (61, 21764880), (72, 18439690), (74, 17941320), (76, 17469180), (80, 16595721), (86, 15437880), (90, 14751752), (95, 13975344), (111, 11960880), (114, 11646120), (120, 11063814), (122, 10882440), (129, 10291920), (144, 9219845), (148, 8970660), (152, 8734590), (171, 7764080), (172, 7718940), (180, 7375876), (183, 7254960), (185, 7176528), (190, 6987672), (215, 6175152), (222, 5980440), (228, 5823060), (240, 5531907), (244, 5441220), (258, 5145960), (285, 4658448), (296, 4485330), (304, 4367295), (305, 4352976), (333, 3986960), (342, 3882040), (344, 3859470), (360, 3687938), (366, 3627480), (370, 3588264), (380, 3493836), (387, 3430640), (430, 3087576), (444, 2990220), (456, 2911530), (488, 2720610), (516, 2572980), (549, 2418320), (555, 2392176), (570, 2329224), (592, 2242665), (610, 2176488), (645, 2058384), (666, 1993480), (684, 1941020), (688, 1929735), (703, 1888560), (720, 1843969), (732, 1813740), (740, 1794132), (760, 1746918), (774, 1715320), (817, 1625040), (855, 1552816), (860, 1543788), (888, 1495110), (912, 1455765), (915, 1450992), (976, 1360305), (1032, 1286490), (1098, 1209160), (1110, 1196088), (1140, 1164612), (1159, 1145520), (1220, 1088244), (1290, 1029192), (1332, 996740), (1368, 970510), (1406, 944280), (1464, 906870), (1480, 897066), (1520, 873459), (1548, 857660), (1591, 834480), (1634, 812520), (1665, 797392), (1710, 776408), (1720, 771894), (1776, 747555), (1830, 725496), (1935, 686128), (2064, 643245), (2109, 629520), (2196, 604580), (2220, 598044), (2257, 588240), (2280, 582306), (2318, 572760), (2440, 544122), (2451, 541680), (2580, 514596), (2623, 506160), (2664, 498370), (2736, 485255), (2745, 483664), (2812, 472140), (2928, 453435), (2960, 448533), (3096, 428830), (3182, 417240), (3268, 406260), (3330, 398696), (3420, 388204), (3440, 385947), (3477, 381840), (3515, 377712), (3660, 362748), (3870, 343064), (4085, 325008), (4218, 314760), (4392, 302290), (4440, 299022), (4514, 294120), (4560, 291153), (4636, 286380), (4773, 278160), (4880, 272061), (4902, 270840), (5160, 257298), (5246, 253080), (5328, 249185), (5490, 241832), (5624, 236070), (5795, 229104), (6192, 214415), (6327, 209840), (6364, 208620), (6536, 203130), (6660, 199348), (6771, 196080), (6840, 194102), (6954, 190920), (7030, 188856), (7320, 181374), (7353, 180560), (7740, 171532), (7869, 168720), (7955, 166896), (8170, 162504), (8436, 157380), (8784, 151145), (8880, 149511), (9028, 147060), (9272, 143190), (9546, 139080), (9804, 135420), (10320, 128649), (10431, 127280), (10492, 126540), (10545, 125904), (10980, 120916), (11248, 118035), (11285, 117648), (11590, 114552), (12255, 108336), (12654, 104920), (12728, 104310), (13072, 101565), (13115, 101232), (13320, 99674), (13542, 98040), (13680, 97051), (13908, 95460), (14060, 94428), (14319, 92720), (14640, 90687), (14706, 90280), (15480, 85766), (15738, 84360), (15910, 83448), (16340, 81252), (16872, 78690), (17385, 76368), (18056, 73530), (18544, 71595), (19092, 69540), (19608, 67710), (20313, 65360), (20862, 63640), (20984, 63270), (21090, 62952), (21960, 60458), (22570, 58824), (23180, 57276), (23607, 56240), (23865, 55632), (24510, 54168), (25308, 52460), (25456, 52155), (26230, 50616), (26640, 49837), (27084, 49020), (27816, 47730), (28120, 47214), (28638, 46360), (29412, 45140), (30229, 43920), (30960, 42883), (31476, 42180), (31635, 41968), (31820, 41724), (32680, 40626), (33744, 39345), (33855, 39216), (34770, 38184), (36112, 36765)]