885105120

素因数分解:

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

素因数の和:178

約数の個数: 384

約数和(自身を含む): 3134799360

約数和(自身を除く): 2249694240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 43, 48, 57, 60, 61, 74, 76, 80, 86, 95, 96, 111, 114, 120, 122, 129, 148, 152, 160, 172, 183, 185, 190, 215, 222, 228, 240, 244, 258, 285, 296, 304, 305, 344, 366, 370, 380, 430, 444, 456, 480, 488, 516, 555, 570, 592, 608, 610, 645, 688, 703, 732, 740, 760, 817, 860, 888, 912, 915, 976, 1032, 1110, 1140, 1159, 1184, 1220, 1290, 1376, 1406, 1464, 1480, 1520, 1591, 1634, 1720, 1776, 1824, 1830, 1952, 2064, 2109, 2220, 2257, 2280, 2318, 2440, 2451, 2580, 2623, 2812, 2928, 2960, 3040, 3182, 3268, 3440, 3477, 3515, 3552, 3660, 4085, 4128, 4218, 4440, 4514, 4560, 4636, 4773, 4880, 4902, 5160, 5246, 5624, 5795, 5856, 5920, 6364, 6536, 6771, 6880, 6954, 7030, 7320, 7869, 7955, 8170, 8436, 8880, 9028, 9120, 9272, 9546, 9760, 9804, 10320, 10492, 10545, 11248, 11285, 11590, 12255, 12728, 13072, 13115, 13542, 13908, 14060, 14640, 15738, 15910, 16340, 16872, 17385, 17760, 18056, 18544, 19092, 19608, 20640, 20984, 21090, 22496, 22570, 23180, 23865, 24510, 25456, 26144, 26230, 27084, 27816, 28120, 29280, 30229, 31476, 31820, 32680, 33744, 33855, 34770, 36112, 37088, 38184, 39216, 39345, 41968, 42180, 42883, 45140, 46360, 47730, 49020, 49837, 50912, 52460, 54168, 55632, 56240, 60458, 62952, 63640, 65360, 67488, 67710, 69540, 72224, 76368, 78432, 78690, 83936, 84360, 85766, 90280, 90687, 92720, 95460, 97051, 98040, 99674, 104920, 108336, 111264, 112480, 120916, 125904, 127280, 128649, 130720, 135420, 139080, 149511, 151145, 152736, 157380, 168720, 171532, 180560, 181374, 185440, 190920, 194102, 196080, 199348, 209840, 214415, 216672, 241832, 249185, 251808, 254560, 257298, 270840, 278160, 291153, 299022, 302290, 314760, 337440, 343064, 361120, 362748, 381840, 388204, 392160, 398696, 419680, 428830, 453435, 483664, 485255, 498370, 514596, 541680, 556320, 582306, 598044, 604580, 629520, 643245, 686128, 725496, 747555, 763680, 776408, 797392, 857660, 906870, 967328, 970510, 996740, 1029192, 1083360, 1164612, 1196088, 1209160, 1259040, 1286490, 1372256, 1450992, 1455765, 1495110, 1552816, 1594784, 1715320, 1813740, 1843969, 1941020, 1993480, 2058384, 2329224, 2392176, 2418320, 2572980, 2901984, 2911530, 2990220, 3105632, 3430640, 3627480, 3687938, 3882040, 3986960, 4116768, 4658448, 4784352, 4836640, 5145960, 5531907, 5823060, 5980440, 6861280, 7254960, 7375876, 7764080, 7973920, 9219845, 9316896, 10291920, 11063814, 11646120, 11960880, 14509920, 14751752, 15528160, 18439690, 20583840, 22127628, 23292240, 23921760, 27659535, 29503504, 36879380, 44255256, 46584480, 55319070, 59007008, 73758760, 88510512, 110638140, 147517520, 177021024, 221276280, 295035040, 442552560, 885105120]

約数ペア:

[(1, 885105120), (2, 442552560), (3, 295035040), (4, 221276280), (5, 177021024), (6, 147517520), (8, 110638140), (10, 88510512), (12, 73758760), (15, 59007008), (16, 55319070), (19, 46584480), (20, 44255256), (24, 36879380), (30, 29503504), (32, 27659535), (37, 23921760), (38, 23292240), (40, 22127628), (43, 20583840), (48, 18439690), (57, 15528160), (60, 14751752), (61, 14509920), (74, 11960880), (76, 11646120), (80, 11063814), (86, 10291920), (95, 9316896), (96, 9219845), (111, 7973920), (114, 7764080), (120, 7375876), (122, 7254960), (129, 6861280), (148, 5980440), (152, 5823060), (160, 5531907), (172, 5145960), (183, 4836640), (185, 4784352), (190, 4658448), (215, 4116768), (222, 3986960), (228, 3882040), (240, 3687938), (244, 3627480), (258, 3430640), (285, 3105632), (296, 2990220), (304, 2911530), (305, 2901984), (344, 2572980), (366, 2418320), (370, 2392176), (380, 2329224), (430, 2058384), (444, 1993480), (456, 1941020), (480, 1843969), (488, 1813740), (516, 1715320), (555, 1594784), (570, 1552816), (592, 1495110), (608, 1455765), (610, 1450992), (645, 1372256), (688, 1286490), (703, 1259040), (732, 1209160), (740, 1196088), (760, 1164612), (817, 1083360), (860, 1029192), (888, 996740), (912, 970510), (915, 967328), (976, 906870), (1032, 857660), (1110, 797392), (1140, 776408), (1159, 763680), (1184, 747555), (1220, 725496), (1290, 686128), (1376, 643245), (1406, 629520), (1464, 604580), (1480, 598044), (1520, 582306), (1591, 556320), (1634, 541680), (1720, 514596), (1776, 498370), (1824, 485255), (1830, 483664), (1952, 453435), (2064, 428830), (2109, 419680), (2220, 398696), (2257, 392160), (2280, 388204), (2318, 381840), (2440, 362748), (2451, 361120), (2580, 343064), (2623, 337440), (2812, 314760), (2928, 302290), (2960, 299022), (3040, 291153), (3182, 278160), (3268, 270840), (3440, 257298), (3477, 254560), (3515, 251808), (3552, 249185), (3660, 241832), (4085, 216672), (4128, 214415), (4218, 209840), (4440, 199348), (4514, 196080), (4560, 194102), (4636, 190920), (4773, 185440), (4880, 181374), (4902, 180560), (5160, 171532), (5246, 168720), (5624, 157380), (5795, 152736), (5856, 151145), (5920, 149511), (6364, 139080), (6536, 135420), (6771, 130720), (6880, 128649), (6954, 127280), (7030, 125904), (7320, 120916), (7869, 112480), (7955, 111264), (8170, 108336), (8436, 104920), (8880, 99674), (9028, 98040), (9120, 97051), (9272, 95460), (9546, 92720), (9760, 90687), (9804, 90280), (10320, 85766), (10492, 84360), (10545, 83936), (11248, 78690), (11285, 78432), (11590, 76368), (12255, 72224), (12728, 69540), (13072, 67710), (13115, 67488), (13542, 65360), (13908, 63640), (14060, 62952), (14640, 60458), (15738, 56240), (15910, 55632), (16340, 54168), (16872, 52460), (17385, 50912), (17760, 49837), (18056, 49020), (18544, 47730), (19092, 46360), (19608, 45140), (20640, 42883), (20984, 42180), (21090, 41968), (22496, 39345), (22570, 39216), (23180, 38184), (23865, 37088), (24510, 36112), (25456, 34770), (26144, 33855), (26230, 33744), (27084, 32680), (27816, 31820), (28120, 31476), (29280, 30229)]