168466320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:358

約数の個数: 240

約数和(自身を含む): 626745600

約数和(自身を除く): 458279280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 89, 90, 99, 110, 120, 132, 144, 165, 176, 178, 180, 198, 220, 239, 240, 264, 267, 330, 356, 360, 396, 440, 445, 478, 495, 528, 534, 660, 712, 717, 720, 792, 801, 880, 890, 956, 979, 990, 1068, 1195, 1320, 1335, 1424, 1434, 1584, 1602, 1780, 1912, 1958, 1980, 2136, 2151, 2390, 2629, 2640, 2670, 2868, 2937, 3204, 3560, 3585, 3824, 3916, 3960, 4005, 4272, 4302, 4780, 4895, 5258, 5340, 5736, 5874, 6408, 7120, 7170, 7832, 7887, 7920, 8010, 8604, 8811, 9560, 9790, 10516, 10680, 10755, 11472, 11748, 12816, 13145, 14340, 14685, 15664, 15774, 16020, 17208, 17622, 19120, 19580, 21032, 21271, 21360, 21510, 23496, 23661, 26290, 28680, 29370, 31548, 32040, 34416, 35244, 39160, 39435, 42064, 42542, 43020, 44055, 46992, 47322, 52580, 57360, 58740, 63096, 63813, 64080, 70488, 78320, 78870, 85084, 86040, 88110, 94644, 105160, 106355, 117480, 118305, 126192, 127626, 140976, 157740, 170168, 172080, 176220, 189288, 191439, 210320, 212710, 233981, 234960, 236610, 255252, 315480, 319065, 340336, 352440, 378576, 382878, 425420, 467962, 473220, 510504, 630960, 638130, 701943, 704880, 765756, 850840, 935924, 946440, 957195, 1021008, 1169905, 1276260, 1403886, 1531512, 1701680, 1871848, 1892880, 1914390, 2105829, 2339810, 2552520, 2807772, 3063024, 3509715, 3743696, 3828780, 4211658, 4679620, 5105040, 5615544, 7019430, 7657560, 8423316, 9359240, 10529145, 11231088, 14038860, 15315120, 16846632, 18718480, 21058290, 28077720, 33693264, 42116580, 56155440, 84233160, 168466320]

約数ペア:

[(1, 168466320), (2, 84233160), (3, 56155440), (4, 42116580), (5, 33693264), (6, 28077720), (8, 21058290), (9, 18718480), (10, 16846632), (11, 15315120), (12, 14038860), (15, 11231088), (16, 10529145), (18, 9359240), (20, 8423316), (22, 7657560), (24, 7019430), (30, 5615544), (33, 5105040), (36, 4679620), (40, 4211658), (44, 3828780), (45, 3743696), (48, 3509715), (55, 3063024), (60, 2807772), (66, 2552520), (72, 2339810), (80, 2105829), (88, 1914390), (89, 1892880), (90, 1871848), (99, 1701680), (110, 1531512), (120, 1403886), (132, 1276260), (144, 1169905), (165, 1021008), (176, 957195), (178, 946440), (180, 935924), (198, 850840), (220, 765756), (239, 704880), (240, 701943), (264, 638130), (267, 630960), (330, 510504), (356, 473220), (360, 467962), (396, 425420), (440, 382878), (445, 378576), (478, 352440), (495, 340336), (528, 319065), (534, 315480), (660, 255252), (712, 236610), (717, 234960), (720, 233981), (792, 212710), (801, 210320), (880, 191439), (890, 189288), (956, 176220), (979, 172080), (990, 170168), (1068, 157740), (1195, 140976), (1320, 127626), (1335, 126192), (1424, 118305), (1434, 117480), (1584, 106355), (1602, 105160), (1780, 94644), (1912, 88110), (1958, 86040), (1980, 85084), (2136, 78870), (2151, 78320), (2390, 70488), (2629, 64080), (2640, 63813), (2670, 63096), (2868, 58740), (2937, 57360), (3204, 52580), (3560, 47322), (3585, 46992), (3824, 44055), (3916, 43020), (3960, 42542), (4005, 42064), (4272, 39435), (4302, 39160), (4780, 35244), (4895, 34416), (5258, 32040), (5340, 31548), (5736, 29370), (5874, 28680), (6408, 26290), (7120, 23661), (7170, 23496), (7832, 21510), (7887, 21360), (7920, 21271), (8010, 21032), (8604, 19580), (8811, 19120), (9560, 17622), (9790, 17208), (10516, 16020), (10680, 15774), (10755, 15664), (11472, 14685), (11748, 14340), (12816, 13145)]