2690412120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 384

約数和(自身を含む): 10081843200

約数和(自身を除く): 7391431080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 55, 60, 66, 69, 72, 88, 90, 92, 99, 109, 110, 115, 120, 132, 138, 165, 180, 184, 198, 207, 218, 220, 230, 253, 264, 271, 276, 327, 330, 345, 360, 396, 414, 436, 440, 460, 495, 506, 542, 545, 552, 654, 660, 690, 759, 792, 813, 828, 872, 920, 981, 990, 1012, 1035, 1084, 1090, 1199, 1265, 1308, 1320, 1355, 1380, 1518, 1626, 1635, 1656, 1962, 1980, 2024, 2070, 2168, 2180, 2277, 2398, 2439, 2507, 2530, 2616, 2710, 2760, 2981, 3036, 3252, 3270, 3597, 3795, 3924, 3960, 4065, 4140, 4360, 4554, 4796, 4878, 4905, 5014, 5060, 5420, 5962, 5995, 6072, 6233, 6504, 6540, 7194, 7521, 7590, 7848, 8130, 8280, 8943, 9108, 9592, 9756, 9810, 10028, 10120, 10791, 10840, 11385, 11924, 11990, 12195, 12466, 12535, 13080, 14388, 14905, 15042, 15180, 16260, 17886, 17985, 18216, 18699, 19512, 19620, 20056, 21582, 22563, 22770, 23848, 23980, 24390, 24932, 25070, 26829, 27577, 28776, 29539, 29810, 30084, 30360, 31165, 32520, 35772, 35970, 37398, 37605, 39240, 43164, 44715, 45126, 45540, 47960, 48780, 49864, 50140, 53658, 53955, 55154, 56097, 59078, 59620, 60168, 62330, 68563, 71544, 71940, 74796, 75210, 82731, 86328, 88617, 89430, 90252, 91080, 93495, 97560, 100280, 107316, 107910, 110308, 112194, 112815, 118156, 119240, 124660, 134145, 137126, 137885, 143880, 147695, 149592, 150420, 165462, 177234, 178860, 180504, 186990, 205689, 214632, 215820, 220616, 224388, 225630, 236312, 248193, 249320, 265851, 268290, 274252, 275770, 280485, 295390, 300840, 324929, 330924, 342815, 354468, 357720, 373980, 411378, 413655, 431640, 443085, 448776, 451260, 496386, 531702, 536580, 548504, 551540, 560970, 590780, 617067, 649858, 661848, 679397, 685630, 708936, 747960, 822756, 827310, 886170, 902520, 974787, 992772, 1028445, 1063404, 1073160, 1103080, 1121940, 1181560, 1234134, 1240965, 1299716, 1329255, 1358794, 1371260, 1624645, 1645512, 1654620, 1772340, 1949574, 1985544, 2038191, 2056890, 2126808, 2243880, 2468268, 2481930, 2599432, 2658510, 2717588, 2742520, 2924361, 3085335, 3249290, 3309240, 3396985, 3544680, 3899148, 4076382, 4113780, 4873935, 4936536, 4963860, 5317020, 5435176, 5848722, 6114573, 6170670, 6498580, 6793970, 7473367, 7798296, 8152764, 8227560, 9747870, 9927720, 10190955, 10634040, 11697444, 12229146, 12341340, 12997160, 13587940, 14621805, 14946734, 16305528, 19495740, 20381910, 22420101, 23394888, 24458292, 24682680, 27175880, 29243610, 29893468, 30572865, 37366835, 38991480, 40763820, 44840202, 48916584, 58487220, 59786936, 61145730, 67260303, 74733670, 81527640, 89680404, 112100505, 116974440, 122291460, 134520606, 149467340, 179360808, 224201010, 244582920, 269041212, 298934680, 336301515, 448402020, 538082424, 672603030, 896804040, 1345206060, 2690412120]

約数ペア:

[(1, 2690412120), (2, 1345206060), (3, 896804040), (4, 672603030), (5, 538082424), (6, 448402020), (8, 336301515), (9, 298934680), (10, 269041212), (11, 244582920), (12, 224201010), (15, 179360808), (18, 149467340), (20, 134520606), (22, 122291460), (23, 116974440), (24, 112100505), (30, 89680404), (33, 81527640), (36, 74733670), (40, 67260303), (44, 61145730), (45, 59786936), (46, 58487220), (55, 48916584), (60, 44840202), (66, 40763820), (69, 38991480), (72, 37366835), (88, 30572865), (90, 29893468), (92, 29243610), (99, 27175880), (109, 24682680), (110, 24458292), (115, 23394888), (120, 22420101), (132, 20381910), (138, 19495740), (165, 16305528), (180, 14946734), (184, 14621805), (198, 13587940), (207, 12997160), (218, 12341340), (220, 12229146), (230, 11697444), (253, 10634040), (264, 10190955), (271, 9927720), (276, 9747870), (327, 8227560), (330, 8152764), (345, 7798296), (360, 7473367), (396, 6793970), (414, 6498580), (436, 6170670), (440, 6114573), (460, 5848722), (495, 5435176), (506, 5317020), (542, 4963860), (545, 4936536), (552, 4873935), (654, 4113780), (660, 4076382), (690, 3899148), (759, 3544680), (792, 3396985), (813, 3309240), (828, 3249290), (872, 3085335), (920, 2924361), (981, 2742520), (990, 2717588), (1012, 2658510), (1035, 2599432), (1084, 2481930), (1090, 2468268), (1199, 2243880), (1265, 2126808), (1308, 2056890), (1320, 2038191), (1355, 1985544), (1380, 1949574), (1518, 1772340), (1626, 1654620), (1635, 1645512), (1656, 1624645), (1962, 1371260), (1980, 1358794), (2024, 1329255), (2070, 1299716), (2168, 1240965), (2180, 1234134), (2277, 1181560), (2398, 1121940), (2439, 1103080), (2507, 1073160), (2530, 1063404), (2616, 1028445), (2710, 992772), (2760, 974787), (2981, 902520), (3036, 886170), (3252, 827310), (3270, 822756), (3597, 747960), (3795, 708936), (3924, 685630), (3960, 679397), (4065, 661848), (4140, 649858), (4360, 617067), (4554, 590780), (4796, 560970), (4878, 551540), (4905, 548504), (5014, 536580), (5060, 531702), (5420, 496386), (5962, 451260), (5995, 448776), (6072, 443085), (6233, 431640), (6504, 413655), (6540, 411378), (7194, 373980), (7521, 357720), (7590, 354468), (7848, 342815), (8130, 330924), (8280, 324929), (8943, 300840), (9108, 295390), (9592, 280485), (9756, 275770), (9810, 274252), (10028, 268290), (10120, 265851), (10791, 249320), (10840, 248193), (11385, 236312), (11924, 225630), (11990, 224388), (12195, 220616), (12466, 215820), (12535, 214632), (13080, 205689), (14388, 186990), (14905, 180504), (15042, 178860), (15180, 177234), (16260, 165462), (17886, 150420), (17985, 149592), (18216, 147695), (18699, 143880), (19512, 137885), (19620, 137126), (20056, 134145), (21582, 124660), (22563, 119240), (22770, 118156), (23848, 112815), (23980, 112194), (24390, 110308), (24932, 107910), (25070, 107316), (26829, 100280), (27577, 97560), (28776, 93495), (29539, 91080), (29810, 90252), (30084, 89430), (30360, 88617), (31165, 86328), (32520, 82731), (35772, 75210), (35970, 74796), (37398, 71940), (37605, 71544), (39240, 68563), (43164, 62330), (44715, 60168), (45126, 59620), (45540, 59078), (47960, 56097), (48780, 55154), (49864, 53955), (50140, 53658)]