225678960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 480

約数和(自身を含む): 909941760

約数和(自身を除く): 684262800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 47, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 94, 95, 104, 108, 114, 117, 120, 130, 135, 141, 144, 152, 156, 162, 171, 180, 188, 190, 195, 208, 216, 228, 234, 235, 240, 243, 247, 260, 270, 282, 285, 304, 312, 324, 342, 351, 360, 376, 380, 390, 405, 423, 432, 456, 468, 470, 486, 494, 513, 520, 540, 564, 570, 585, 611, 624, 648, 684, 702, 705, 720, 741, 752, 760, 780, 810, 846, 855, 893, 912, 936, 940, 972, 988, 1026, 1040, 1053, 1080, 1128, 1140, 1170, 1215, 1222, 1235, 1269, 1296, 1368, 1404, 1410, 1482, 1520, 1539, 1560, 1620, 1692, 1710, 1755, 1786, 1833, 1872, 1880, 1944, 1976, 2052, 2106, 2115, 2160, 2223, 2256, 2280, 2340, 2430, 2444, 2470, 2538, 2565, 2679, 2736, 2808, 2820, 2964, 3055, 3078, 3120, 3159, 3240, 3384, 3420, 3510, 3572, 3666, 3705, 3760, 3807, 3888, 3952, 4104, 4212, 4230, 4446, 4465, 4560, 4617, 4680, 4860, 4888, 4940, 5076, 5130, 5265, 5358, 5499, 5616, 5640, 5928, 6110, 6156, 6318, 6345, 6480, 6669, 6768, 6840, 7020, 7144, 7332, 7410, 7614, 7695, 8037, 8208, 8424, 8460, 8892, 8930, 9165, 9234, 9360, 9720, 9776, 9880, 10152, 10260, 10530, 10716, 10998, 11115, 11280, 11421, 11609, 11856, 12220, 12312, 12636, 12690, 13338, 13395, 13680, 14040, 14288, 14664, 14820, 15228, 15390, 15795, 16074, 16497, 16848, 16920, 17784, 17860, 18330, 18468, 19035, 19440, 19760, 20007, 20304, 20520, 21060, 21432, 21996, 22230, 22842, 23085, 23218, 24111, 24440, 24624, 25272, 25380, 26676, 26790, 27495, 28080, 29328, 29640, 30456, 30780, 31590, 32148, 32994, 33345, 33840, 34827, 35568, 35720, 36660, 36936, 38070, 40014, 40185, 41040, 42120, 42864, 43992, 44460, 45684, 46170, 46436, 48222, 48880, 49491, 50544, 50760, 53352, 53580, 54990, 57105, 58045, 59280, 60021, 60912, 61560, 63180, 64296, 65988, 66690, 69654, 71440, 72333, 73320, 73872, 76140, 80028, 80370, 82485, 84240, 87984, 88920, 91368, 92340, 92872, 96444, 98982, 100035, 101520, 104481, 106704, 107160, 109980, 114210, 116090, 120042, 120555, 123120, 126360, 128592, 131976, 133380, 139308, 144666, 146640, 148473, 152280, 160056, 160740, 164970, 174135, 177840, 182736, 184680, 185744, 192888, 197964, 200070, 208962, 214320, 216999, 219960, 228420, 232180, 240084, 241110, 247455, 252720, 263952, 266760, 278616, 289332, 296946, 300105, 304560, 313443, 320112, 321480, 329940, 348270, 361665, 369360, 385776, 395928, 400140, 417924, 433998, 439920, 456840, 464360, 480168, 482220, 494910, 522405, 533520, 557232, 578664, 593892, 600210, 626886, 642960, 659880, 696540, 723330, 742365, 791856, 800280, 835848, 867996, 913680, 928720, 940329, 960336, 964440, 989820, 1044810, 1084995, 1157328, 1187784, 1200420, 1253772, 1319760, 1393080, 1446660, 1484730, 1567215, 1600560, 1671696, 1735992, 1880658, 1928880, 1979640, 2089620, 2169990, 2375568, 2400840, 2507544, 2786160, 2820987, 2893320, 2969460, 3134430, 3471984, 3761316, 3959280, 4179240, 4339980, 4701645, 4801680, 5015088, 5641974, 5786640, 5938920, 6268860, 7522632, 8358480, 8679960, 9403290, 11283948, 11877840, 12537720, 14104935, 15045264, 17359920, 18806580, 22567896, 25075440, 28209870, 37613160, 45135792, 56419740, 75226320, 112839480, 225678960]

約数ペア:

[(1, 225678960), (2, 112839480), (3, 75226320), (4, 56419740), (5, 45135792), (6, 37613160), (8, 28209870), (9, 25075440), (10, 22567896), (12, 18806580), (13, 17359920), (15, 15045264), (16, 14104935), (18, 12537720), (19, 11877840), (20, 11283948), (24, 9403290), (26, 8679960), (27, 8358480), (30, 7522632), (36, 6268860), (38, 5938920), (39, 5786640), (40, 5641974), (45, 5015088), (47, 4801680), (48, 4701645), (52, 4339980), (54, 4179240), (57, 3959280), (60, 3761316), (65, 3471984), (72, 3134430), (76, 2969460), (78, 2893320), (80, 2820987), (81, 2786160), (90, 2507544), (94, 2400840), (95, 2375568), (104, 2169990), (108, 2089620), (114, 1979640), (117, 1928880), (120, 1880658), (130, 1735992), (135, 1671696), (141, 1600560), (144, 1567215), (152, 1484730), (156, 1446660), (162, 1393080), (171, 1319760), (180, 1253772), (188, 1200420), (190, 1187784), (195, 1157328), (208, 1084995), (216, 1044810), (228, 989820), (234, 964440), (235, 960336), (240, 940329), (243, 928720), (247, 913680), (260, 867996), (270, 835848), (282, 800280), (285, 791856), (304, 742365), (312, 723330), (324, 696540), (342, 659880), (351, 642960), (360, 626886), (376, 600210), (380, 593892), (390, 578664), (405, 557232), (423, 533520), (432, 522405), (456, 494910), (468, 482220), (470, 480168), (486, 464360), (494, 456840), (513, 439920), (520, 433998), (540, 417924), (564, 400140), (570, 395928), (585, 385776), (611, 369360), (624, 361665), (648, 348270), (684, 329940), (702, 321480), (705, 320112), (720, 313443), (741, 304560), (752, 300105), (760, 296946), (780, 289332), (810, 278616), (846, 266760), (855, 263952), (893, 252720), (912, 247455), (936, 241110), (940, 240084), (972, 232180), (988, 228420), (1026, 219960), (1040, 216999), (1053, 214320), (1080, 208962), (1128, 200070), (1140, 197964), (1170, 192888), (1215, 185744), (1222, 184680), (1235, 182736), (1269, 177840), (1296, 174135), (1368, 164970), (1404, 160740), (1410, 160056), (1482, 152280), (1520, 148473), (1539, 146640), (1560, 144666), (1620, 139308), (1692, 133380), (1710, 131976), (1755, 128592), (1786, 126360), (1833, 123120), (1872, 120555), (1880, 120042), (1944, 116090), (1976, 114210), (2052, 109980), (2106, 107160), (2115, 106704), (2160, 104481), (2223, 101520), (2256, 100035), (2280, 98982), (2340, 96444), (2430, 92872), (2444, 92340), (2470, 91368), (2538, 88920), (2565, 87984), (2679, 84240), (2736, 82485), (2808, 80370), (2820, 80028), (2964, 76140), (3055, 73872), (3078, 73320), (3120, 72333), (3159, 71440), (3240, 69654), (3384, 66690), (3420, 65988), (3510, 64296), (3572, 63180), (3666, 61560), (3705, 60912), (3760, 60021), (3807, 59280), (3888, 58045), (3952, 57105), (4104, 54990), (4212, 53580), (4230, 53352), (4446, 50760), (4465, 50544), (4560, 49491), (4617, 48880), (4680, 48222), (4860, 46436), (4888, 46170), (4940, 45684), (5076, 44460), (5130, 43992), (5265, 42864), (5358, 42120), (5499, 41040), (5616, 40185), (5640, 40014), (5928, 38070), (6110, 36936), (6156, 36660), (6318, 35720), (6345, 35568), (6480, 34827), (6669, 33840), (6768, 33345), (6840, 32994), (7020, 32148), (7144, 31590), (7332, 30780), (7410, 30456), (7614, 29640), (7695, 29328), (8037, 28080), (8208, 27495), (8424, 26790), (8460, 26676), (8892, 25380), (8930, 25272), (9165, 24624), (9234, 24440), (9360, 24111), (9720, 23218), (9776, 23085), (9880, 22842), (10152, 22230), (10260, 21996), (10530, 21432), (10716, 21060), (10998, 20520), (11115, 20304), (11280, 20007), (11421, 19760), (11609, 19440), (11856, 19035), (12220, 18468), (12312, 18330), (12636, 17860), (12690, 17784), (13338, 16920), (13395, 16848), (13680, 16497), (14040, 16074), (14288, 15795), (14664, 15390), (14820, 15228)]