1908591360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 432

約数和(自身を含む): 7029185184

約数和(自身を除く): 5120593824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 169, 170, 173, 192, 195, 204, 208, 221, 240, 255, 256, 260, 272, 312, 320, 338, 340, 346, 384, 390, 408, 416, 442, 480, 507, 510, 519, 520, 544, 624, 640, 663, 676, 680, 692, 768, 780, 816, 832, 845, 865, 884, 960, 1014, 1020, 1038, 1040, 1088, 1105, 1248, 1280, 1326, 1352, 1360, 1384, 1560, 1632, 1664, 1690, 1730, 1768, 1920, 2028, 2040, 2076, 2080, 2176, 2210, 2249, 2496, 2535, 2595, 2652, 2704, 2720, 2768, 2873, 2941, 3120, 3264, 3315, 3328, 3380, 3460, 3536, 3840, 4056, 4080, 4152, 4160, 4352, 4420, 4498, 4992, 5070, 5190, 5304, 5408, 5440, 5536, 5746, 5882, 6240, 6528, 6630, 6747, 6760, 6920, 7072, 8112, 8160, 8304, 8320, 8619, 8823, 8840, 8996, 9984, 10140, 10380, 10608, 10816, 10880, 11072, 11245, 11492, 11764, 12480, 13056, 13260, 13494, 13520, 13840, 14144, 14365, 14705, 16224, 16320, 16608, 16640, 17238, 17646, 17680, 17992, 20280, 20760, 21216, 21632, 21760, 22144, 22490, 22984, 23528, 24960, 26520, 26988, 27040, 27680, 28288, 28730, 29237, 29410, 32448, 32640, 33216, 33735, 34476, 35292, 35360, 35984, 38233, 40560, 41520, 42432, 43095, 43264, 44115, 44288, 44980, 45968, 47056, 49920, 53040, 53976, 54080, 55360, 56576, 57460, 58474, 58820, 64896, 65280, 66432, 67470, 68952, 70584, 70720, 71968, 76466, 81120, 83040, 84864, 86190, 87711, 88230, 89960, 91936, 94112, 106080, 107952, 108160, 110720, 114699, 114920, 116948, 117640, 129792, 132864, 134940, 137904, 141168, 141440, 143936, 146185, 152932, 162240, 166080, 169728, 172380, 175422, 176460, 179920, 183872, 188224, 191165, 212160, 215904, 216320, 221440, 229398, 229840, 233896, 235280, 269880, 275808, 282336, 282880, 287872, 292370, 305864, 324480, 332160, 344760, 350844, 352920, 359840, 367744, 376448, 382330, 424320, 431808, 438555, 458796, 459680, 467792, 470560, 497029, 539760, 551616, 564672, 573495, 575744, 584740, 611728, 648960, 664320, 689520, 701688, 705840, 719680, 735488, 752896, 764660, 848640, 863616, 877110, 917592, 919360, 935584, 941120, 994058, 1079520, 1103232, 1129344, 1146990, 1169480, 1223456, 1379040, 1403376, 1411680, 1439360, 1491087, 1529320, 1727232, 1754220, 1835184, 1838720, 1871168, 1882240, 1988116, 2159040, 2206464, 2258688, 2293980, 2338960, 2446912, 2485145, 2758080, 2806752, 2823360, 2878720, 2982174, 3058640, 3508440, 3670368, 3677440, 3742336, 3764480, 3976232, 4318080, 4587960, 4677920, 4893824, 4970290, 5516160, 5613504, 5646720, 5964348, 6117280, 7016880, 7340736, 7455435, 7484672, 7952464, 8636160, 9175920, 9355840, 9787648, 9940580, 11032320, 11227008, 11293440, 11928696, 12234560, 14033760, 14681472, 14910870, 15904928, 18351840, 18711680, 19881160, 22454016, 23857392, 24469120, 28067520, 29362944, 29821740, 31809856, 36703680, 37423360, 39762320, 47714784, 48938240, 56135040, 59643480, 63619712, 73407360, 79524640, 95429568, 112270080, 119286960, 127239424, 146814720, 159049280, 190859136, 238573920, 318098560, 381718272, 477147840, 636197120, 954295680, 1908591360]

約数ペア:

[(1, 1908591360), (2, 954295680), (3, 636197120), (4, 477147840), (5, 381718272), (6, 318098560), (8, 238573920), (10, 190859136), (12, 159049280), (13, 146814720), (15, 127239424), (16, 119286960), (17, 112270080), (20, 95429568), (24, 79524640), (26, 73407360), (30, 63619712), (32, 59643480), (34, 56135040), (39, 48938240), (40, 47714784), (48, 39762320), (51, 37423360), (52, 36703680), (60, 31809856), (64, 29821740), (65, 29362944), (68, 28067520), (78, 24469120), (80, 23857392), (85, 22454016), (96, 19881160), (102, 18711680), (104, 18351840), (120, 15904928), (128, 14910870), (130, 14681472), (136, 14033760), (156, 12234560), (160, 11928696), (169, 11293440), (170, 11227008), (173, 11032320), (192, 9940580), (195, 9787648), (204, 9355840), (208, 9175920), (221, 8636160), (240, 7952464), (255, 7484672), (256, 7455435), (260, 7340736), (272, 7016880), (312, 6117280), (320, 5964348), (338, 5646720), (340, 5613504), (346, 5516160), (384, 4970290), (390, 4893824), (408, 4677920), (416, 4587960), (442, 4318080), (480, 3976232), (507, 3764480), (510, 3742336), (519, 3677440), (520, 3670368), (544, 3508440), (624, 3058640), (640, 2982174), (663, 2878720), (676, 2823360), (680, 2806752), (692, 2758080), (768, 2485145), (780, 2446912), (816, 2338960), (832, 2293980), (845, 2258688), (865, 2206464), (884, 2159040), (960, 1988116), (1014, 1882240), (1020, 1871168), (1038, 1838720), (1040, 1835184), (1088, 1754220), (1105, 1727232), (1248, 1529320), (1280, 1491087), (1326, 1439360), (1352, 1411680), (1360, 1403376), (1384, 1379040), (1560, 1223456), (1632, 1169480), (1664, 1146990), (1690, 1129344), (1730, 1103232), (1768, 1079520), (1920, 994058), (2028, 941120), (2040, 935584), (2076, 919360), (2080, 917592), (2176, 877110), (2210, 863616), (2249, 848640), (2496, 764660), (2535, 752896), (2595, 735488), (2652, 719680), (2704, 705840), (2720, 701688), (2768, 689520), (2873, 664320), (2941, 648960), (3120, 611728), (3264, 584740), (3315, 575744), (3328, 573495), (3380, 564672), (3460, 551616), (3536, 539760), (3840, 497029), (4056, 470560), (4080, 467792), (4152, 459680), (4160, 458796), (4352, 438555), (4420, 431808), (4498, 424320), (4992, 382330), (5070, 376448), (5190, 367744), (5304, 359840), (5408, 352920), (5440, 350844), (5536, 344760), (5746, 332160), (5882, 324480), (6240, 305864), (6528, 292370), (6630, 287872), (6747, 282880), (6760, 282336), (6920, 275808), (7072, 269880), (8112, 235280), (8160, 233896), (8304, 229840), (8320, 229398), (8619, 221440), (8823, 216320), (8840, 215904), (8996, 212160), (9984, 191165), (10140, 188224), (10380, 183872), (10608, 179920), (10816, 176460), (10880, 175422), (11072, 172380), (11245, 169728), (11492, 166080), (11764, 162240), (12480, 152932), (13056, 146185), (13260, 143936), (13494, 141440), (13520, 141168), (13840, 137904), (14144, 134940), (14365, 132864), (14705, 129792), (16224, 117640), (16320, 116948), (16608, 114920), (16640, 114699), (17238, 110720), (17646, 108160), (17680, 107952), (17992, 106080), (20280, 94112), (20760, 91936), (21216, 89960), (21632, 88230), (21760, 87711), (22144, 86190), (22490, 84864), (22984, 83040), (23528, 81120), (24960, 76466), (26520, 71968), (26988, 70720), (27040, 70584), (27680, 68952), (28288, 67470), (28730, 66432), (29237, 65280), (29410, 64896), (32448, 58820), (32640, 58474), (33216, 57460), (33735, 56576), (34476, 55360), (35292, 54080), (35360, 53976), (35984, 53040), (38233, 49920), (40560, 47056), (41520, 45968), (42432, 44980), (43095, 44288), (43264, 44115)]