158827680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:340

約数の個数: 288

約数和(自身を含む): 609493248

約数和(自身を除く): 450665568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 74, 80, 88, 90, 96, 99, 110, 111, 120, 132, 144, 148, 160, 165, 176, 180, 185, 198, 220, 222, 240, 264, 271, 288, 296, 330, 333, 352, 360, 370, 396, 407, 440, 444, 480, 495, 528, 542, 555, 592, 660, 666, 720, 740, 792, 813, 814, 880, 888, 990, 1056, 1084, 1110, 1184, 1221, 1320, 1332, 1355, 1440, 1480, 1584, 1626, 1628, 1665, 1760, 1776, 1980, 2035, 2168, 2220, 2439, 2442, 2640, 2664, 2710, 2960, 2981, 3168, 3252, 3256, 3330, 3552, 3663, 3960, 4065, 4070, 4336, 4440, 4878, 4884, 5280, 5328, 5420, 5920, 5962, 6105, 6504, 6512, 6660, 7326, 7920, 8130, 8140, 8672, 8880, 8943, 9756, 9768, 10027, 10656, 10840, 11924, 12195, 12210, 13008, 13024, 13320, 14652, 14905, 15840, 16260, 16280, 17760, 17886, 18315, 19512, 19536, 20054, 21680, 23848, 24390, 24420, 26016, 26640, 26829, 29304, 29810, 30081, 32520, 32560, 35772, 36630, 39024, 39072, 40108, 43360, 44715, 47696, 48780, 48840, 50135, 53280, 53658, 58608, 59620, 60162, 65040, 65120, 71544, 73260, 78048, 80216, 89430, 90243, 95392, 97560, 97680, 100270, 107316, 110297, 117216, 119240, 120324, 130080, 134145, 143088, 146520, 150405, 160432, 178860, 180486, 195120, 195360, 200540, 214632, 220594, 238480, 240648, 268290, 286176, 293040, 300810, 320864, 330891, 357720, 360972, 390240, 401080, 429264, 441188, 451215, 476960, 481296, 536580, 551485, 586080, 601620, 661782, 715440, 721944, 802160, 858528, 882376, 902430, 962592, 992673, 1073160, 1102970, 1203240, 1323564, 1430880, 1443888, 1604320, 1654455, 1764752, 1804860, 1985346, 2146320, 2205940, 2406480, 2647128, 2887776, 3308910, 3529504, 3609720, 3970692, 4292640, 4411880, 4812960, 4963365, 5294256, 6617820, 7219440, 7941384, 8823760, 9926730, 10588512, 13235640, 14438880, 15882768, 17647520, 19853460, 26471280, 31765536, 39706920, 52942560, 79413840, 158827680]

約数ペア:

[(1, 158827680), (2, 79413840), (3, 52942560), (4, 39706920), (5, 31765536), (6, 26471280), (8, 19853460), (9, 17647520), (10, 15882768), (11, 14438880), (12, 13235640), (15, 10588512), (16, 9926730), (18, 8823760), (20, 7941384), (22, 7219440), (24, 6617820), (30, 5294256), (32, 4963365), (33, 4812960), (36, 4411880), (37, 4292640), (40, 3970692), (44, 3609720), (45, 3529504), (48, 3308910), (55, 2887776), (60, 2647128), (66, 2406480), (72, 2205940), (74, 2146320), (80, 1985346), (88, 1804860), (90, 1764752), (96, 1654455), (99, 1604320), (110, 1443888), (111, 1430880), (120, 1323564), (132, 1203240), (144, 1102970), (148, 1073160), (160, 992673), (165, 962592), (176, 902430), (180, 882376), (185, 858528), (198, 802160), (220, 721944), (222, 715440), (240, 661782), (264, 601620), (271, 586080), (288, 551485), (296, 536580), (330, 481296), (333, 476960), (352, 451215), (360, 441188), (370, 429264), (396, 401080), (407, 390240), (440, 360972), (444, 357720), (480, 330891), (495, 320864), (528, 300810), (542, 293040), (555, 286176), (592, 268290), (660, 240648), (666, 238480), (720, 220594), (740, 214632), (792, 200540), (813, 195360), (814, 195120), (880, 180486), (888, 178860), (990, 160432), (1056, 150405), (1084, 146520), (1110, 143088), (1184, 134145), (1221, 130080), (1320, 120324), (1332, 119240), (1355, 117216), (1440, 110297), (1480, 107316), (1584, 100270), (1626, 97680), (1628, 97560), (1665, 95392), (1760, 90243), (1776, 89430), (1980, 80216), (2035, 78048), (2168, 73260), (2220, 71544), (2439, 65120), (2442, 65040), (2640, 60162), (2664, 59620), (2710, 58608), (2960, 53658), (2981, 53280), (3168, 50135), (3252, 48840), (3256, 48780), (3330, 47696), (3552, 44715), (3663, 43360), (3960, 40108), (4065, 39072), (4070, 39024), (4336, 36630), (4440, 35772), (4878, 32560), (4884, 32520), (5280, 30081), (5328, 29810), (5420, 29304), (5920, 26829), (5962, 26640), (6105, 26016), (6504, 24420), (6512, 24390), (6660, 23848), (7326, 21680), (7920, 20054), (8130, 19536), (8140, 19512), (8672, 18315), (8880, 17886), (8943, 17760), (9756, 16280), (9768, 16260), (10027, 15840), (10656, 14905), (10840, 14652), (11924, 13320), (12195, 13024), (12210, 13008)]