216560960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 336

約数和(自身を含む): 700503552

約数和(自身を除く): 483942592

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 47, 55, 56, 64, 68, 70, 77, 80, 85, 88, 94, 110, 112, 119, 121, 136, 140, 154, 160, 170, 176, 187, 188, 220, 224, 235, 238, 242, 272, 280, 308, 320, 329, 340, 352, 374, 376, 385, 440, 448, 470, 476, 484, 517, 544, 560, 595, 605, 616, 658, 680, 704, 748, 752, 770, 799, 847, 880, 935, 940, 952, 968, 1034, 1088, 1120, 1190, 1210, 1232, 1309, 1316, 1360, 1496, 1504, 1540, 1598, 1645, 1694, 1760, 1870, 1880, 1904, 1936, 2057, 2068, 2240, 2380, 2420, 2464, 2585, 2618, 2632, 2720, 2992, 3008, 3080, 3196, 3290, 3388, 3520, 3619, 3740, 3760, 3808, 3872, 3995, 4114, 4136, 4235, 4760, 4840, 4928, 5170, 5236, 5264, 5440, 5593, 5687, 5984, 6160, 6392, 6545, 6580, 6776, 7238, 7480, 7520, 7616, 7744, 7990, 8228, 8272, 8470, 8789, 9520, 9680, 10285, 10340, 10472, 10528, 11186, 11374, 11968, 12320, 12784, 13090, 13160, 13552, 14399, 14476, 14960, 15040, 15980, 16456, 16544, 16940, 17578, 18095, 19040, 19360, 20570, 20680, 20944, 21056, 22372, 22748, 24640, 25568, 26180, 26320, 27104, 27965, 28435, 28798, 28952, 29920, 31960, 32912, 33088, 33880, 35156, 36190, 38080, 38720, 39809, 41140, 41360, 41888, 43945, 44744, 45496, 51136, 52360, 52640, 54208, 55930, 56870, 57596, 57904, 59840, 61523, 63920, 65824, 67760, 70312, 71995, 72380, 79618, 82280, 82720, 83776, 87890, 89488, 90992, 96679, 104720, 105280, 111860, 113740, 115192, 115808, 123046, 127840, 131648, 135520, 140624, 143990, 144760, 159236, 164560, 165440, 175780, 178976, 181984, 193358, 199045, 209440, 223720, 227480, 230384, 231616, 246092, 255680, 271040, 281248, 287980, 289520, 307615, 318472, 329120, 351560, 357952, 363968, 386716, 398090, 418880, 447440, 454960, 460768, 483395, 492184, 562496, 575960, 579040, 615230, 636944, 658240, 676753, 703120, 773432, 796180, 894880, 909920, 921536, 966790, 984368, 1151920, 1158080, 1230460, 1273888, 1353506, 1406240, 1546864, 1592360, 1789760, 1819840, 1933580, 1968736, 2303840, 2460920, 2547776, 2707012, 2812480, 3093728, 3184720, 3383765, 3867160, 3937472, 4607680, 4921840, 5414024, 6187456, 6369440, 6767530, 7734320, 9843680, 10828048, 12738880, 13535060, 15468640, 19687360, 21656096, 27070120, 30937280, 43312192, 54140240, 108280480, 216560960]

約数ペア:

[(1, 216560960), (2, 108280480), (4, 54140240), (5, 43312192), (7, 30937280), (8, 27070120), (10, 21656096), (11, 19687360), (14, 15468640), (16, 13535060), (17, 12738880), (20, 10828048), (22, 9843680), (28, 7734320), (32, 6767530), (34, 6369440), (35, 6187456), (40, 5414024), (44, 4921840), (47, 4607680), (55, 3937472), (56, 3867160), (64, 3383765), (68, 3184720), (70, 3093728), (77, 2812480), (80, 2707012), (85, 2547776), (88, 2460920), (94, 2303840), (110, 1968736), (112, 1933580), (119, 1819840), (121, 1789760), (136, 1592360), (140, 1546864), (154, 1406240), (160, 1353506), (170, 1273888), (176, 1230460), (187, 1158080), (188, 1151920), (220, 984368), (224, 966790), (235, 921536), (238, 909920), (242, 894880), (272, 796180), (280, 773432), (308, 703120), (320, 676753), (329, 658240), (340, 636944), (352, 615230), (374, 579040), (376, 575960), (385, 562496), (440, 492184), (448, 483395), (470, 460768), (476, 454960), (484, 447440), (517, 418880), (544, 398090), (560, 386716), (595, 363968), (605, 357952), (616, 351560), (658, 329120), (680, 318472), (704, 307615), (748, 289520), (752, 287980), (770, 281248), (799, 271040), (847, 255680), (880, 246092), (935, 231616), (940, 230384), (952, 227480), (968, 223720), (1034, 209440), (1088, 199045), (1120, 193358), (1190, 181984), (1210, 178976), (1232, 175780), (1309, 165440), (1316, 164560), (1360, 159236), (1496, 144760), (1504, 143990), (1540, 140624), (1598, 135520), (1645, 131648), (1694, 127840), (1760, 123046), (1870, 115808), (1880, 115192), (1904, 113740), (1936, 111860), (2057, 105280), (2068, 104720), (2240, 96679), (2380, 90992), (2420, 89488), (2464, 87890), (2585, 83776), (2618, 82720), (2632, 82280), (2720, 79618), (2992, 72380), (3008, 71995), (3080, 70312), (3196, 67760), (3290, 65824), (3388, 63920), (3520, 61523), (3619, 59840), (3740, 57904), (3760, 57596), (3808, 56870), (3872, 55930), (3995, 54208), (4114, 52640), (4136, 52360), (4235, 51136), (4760, 45496), (4840, 44744), (4928, 43945), (5170, 41888), (5236, 41360), (5264, 41140), (5440, 39809), (5593, 38720), (5687, 38080), (5984, 36190), (6160, 35156), (6392, 33880), (6545, 33088), (6580, 32912), (6776, 31960), (7238, 29920), (7480, 28952), (7520, 28798), (7616, 28435), (7744, 27965), (7990, 27104), (8228, 26320), (8272, 26180), (8470, 25568), (8789, 24640), (9520, 22748), (9680, 22372), (10285, 21056), (10340, 20944), (10472, 20680), (10528, 20570), (11186, 19360), (11374, 19040), (11968, 18095), (12320, 17578), (12784, 16940), (13090, 16544), (13160, 16456), (13552, 15980), (14399, 15040), (14476, 14960)]