1772521920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:449

約数の個数: 448

約数和(自身を含む): 6909450240

約数和(自身を除く): 5136928320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 43, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 86, 90, 96, 104, 108, 117, 120, 129, 130, 135, 144, 156, 160, 172, 180, 192, 195, 208, 215, 216, 234, 240, 258, 260, 270, 288, 312, 320, 344, 351, 360, 367, 387, 390, 416, 430, 432, 468, 480, 516, 520, 540, 559, 576, 585, 624, 645, 688, 702, 720, 734, 774, 780, 832, 860, 864, 936, 960, 1032, 1040, 1080, 1101, 1118, 1161, 1170, 1248, 1290, 1376, 1404, 1440, 1468, 1548, 1560, 1677, 1720, 1728, 1755, 1835, 1872, 1935, 2064, 2080, 2160, 2202, 2236, 2322, 2340, 2496, 2580, 2752, 2795, 2808, 2880, 2936, 3096, 3120, 3303, 3354, 3440, 3510, 3670, 3744, 3870, 4128, 4160, 4320, 4404, 4472, 4644, 4680, 4771, 5031, 5160, 5505, 5590, 5616, 5805, 5872, 6192, 6240, 6606, 6708, 6880, 7020, 7340, 7488, 7740, 8256, 8385, 8640, 8808, 8944, 9288, 9360, 9542, 9909, 10062, 10320, 11010, 11180, 11232, 11610, 11744, 12384, 12480, 13212, 13416, 13760, 14040, 14313, 14680, 15093, 15480, 15781, 16515, 16770, 17616, 17888, 18576, 18720, 19084, 19818, 20124, 20640, 22020, 22360, 22464, 23220, 23488, 23855, 24768, 25155, 26424, 26832, 28080, 28626, 29360, 30186, 30960, 31562, 33030, 33540, 35232, 35776, 37152, 37440, 38168, 39636, 40248, 41280, 42939, 44040, 44720, 46440, 47343, 47710, 49545, 50310, 52848, 53664, 56160, 57252, 58720, 60372, 61920, 63124, 66060, 67080, 70464, 71565, 74304, 75465, 76336, 78905, 79272, 80496, 85878, 88080, 89440, 92880, 94686, 95420, 99090, 100620, 105696, 107328, 112320, 114504, 117440, 120744, 123840, 126248, 128817, 132120, 134160, 142029, 143130, 150930, 152672, 157810, 158544, 160992, 171756, 176160, 178880, 185760, 189372, 190840, 198180, 201240, 205153, 211392, 214695, 229008, 236715, 241488, 252496, 257634, 264240, 268320, 284058, 286260, 301860, 305344, 315620, 317088, 321984, 343512, 352320, 371520, 378744, 381680, 396360, 402480, 410306, 426087, 429390, 458016, 473430, 482976, 504992, 515268, 528480, 536640, 568116, 572520, 603720, 615459, 631240, 634176, 644085, 687024, 710145, 757488, 763360, 792720, 804960, 820612, 852174, 858780, 916032, 946860, 965952, 1009984, 1025765, 1030536, 1056960, 1136232, 1145040, 1207440, 1230918, 1262480, 1288170, 1374048, 1420290, 1514976, 1526720, 1585440, 1609920, 1641224, 1704348, 1717560, 1846377, 1893720, 2051530, 2061072, 2130435, 2272464, 2290080, 2414880, 2461836, 2524960, 2576340, 2748096, 2840580, 3029952, 3077295, 3170880, 3282448, 3408696, 3435120, 3692754, 3787440, 4103060, 4122144, 4260870, 4544928, 4580160, 4829760, 4923672, 5049920, 5152680, 5539131, 5681160, 6154590, 6564896, 6817392, 6870240, 7385508, 7574880, 8206120, 8244288, 8521740, 9089856, 9231885, 9847344, 10305360, 11078262, 11362320, 12309180, 13129792, 13634784, 13740480, 14771016, 15149760, 16412240, 17043480, 18463770, 19694688, 20610720, 22156524, 22724640, 24618360, 27269568, 27695655, 29542032, 32824480, 34086960, 36927540, 39389376, 41221440, 44313048, 45449280, 49236720, 55391310, 59084064, 65648960, 68173920, 73855080, 88626096, 98473440, 110782620, 118168128, 136347840, 147710160, 177252192, 196946880, 221565240, 295420320, 354504384, 443130480, 590840640, 886260960, 1772521920]

約数ペア:

[(1, 1772521920), (2, 886260960), (3, 590840640), (4, 443130480), (5, 354504384), (6, 295420320), (8, 221565240), (9, 196946880), (10, 177252192), (12, 147710160), (13, 136347840), (15, 118168128), (16, 110782620), (18, 98473440), (20, 88626096), (24, 73855080), (26, 68173920), (27, 65648960), (30, 59084064), (32, 55391310), (36, 49236720), (39, 45449280), (40, 44313048), (43, 41221440), (45, 39389376), (48, 36927540), (52, 34086960), (54, 32824480), (60, 29542032), (64, 27695655), (65, 27269568), (72, 24618360), (78, 22724640), (80, 22156524), (86, 20610720), (90, 19694688), (96, 18463770), (104, 17043480), (108, 16412240), (117, 15149760), (120, 14771016), (129, 13740480), (130, 13634784), (135, 13129792), (144, 12309180), (156, 11362320), (160, 11078262), (172, 10305360), (180, 9847344), (192, 9231885), (195, 9089856), (208, 8521740), (215, 8244288), (216, 8206120), (234, 7574880), (240, 7385508), (258, 6870240), (260, 6817392), (270, 6564896), (288, 6154590), (312, 5681160), (320, 5539131), (344, 5152680), (351, 5049920), (360, 4923672), (367, 4829760), (387, 4580160), (390, 4544928), (416, 4260870), (430, 4122144), (432, 4103060), (468, 3787440), (480, 3692754), (516, 3435120), (520, 3408696), (540, 3282448), (559, 3170880), (576, 3077295), (585, 3029952), (624, 2840580), (645, 2748096), (688, 2576340), (702, 2524960), (720, 2461836), (734, 2414880), (774, 2290080), (780, 2272464), (832, 2130435), (860, 2061072), (864, 2051530), (936, 1893720), (960, 1846377), (1032, 1717560), (1040, 1704348), (1080, 1641224), (1101, 1609920), (1118, 1585440), (1161, 1526720), (1170, 1514976), (1248, 1420290), (1290, 1374048), (1376, 1288170), (1404, 1262480), (1440, 1230918), (1468, 1207440), (1548, 1145040), (1560, 1136232), (1677, 1056960), (1720, 1030536), (1728, 1025765), (1755, 1009984), (1835, 965952), (1872, 946860), (1935, 916032), (2064, 858780), (2080, 852174), (2160, 820612), (2202, 804960), (2236, 792720), (2322, 763360), (2340, 757488), (2496, 710145), (2580, 687024), (2752, 644085), (2795, 634176), (2808, 631240), (2880, 615459), (2936, 603720), (3096, 572520), (3120, 568116), (3303, 536640), (3354, 528480), (3440, 515268), (3510, 504992), (3670, 482976), (3744, 473430), (3870, 458016), (4128, 429390), (4160, 426087), (4320, 410306), (4404, 402480), (4472, 396360), (4644, 381680), (4680, 378744), (4771, 371520), (5031, 352320), (5160, 343512), (5505, 321984), (5590, 317088), (5616, 315620), (5805, 305344), (5872, 301860), (6192, 286260), (6240, 284058), (6606, 268320), (6708, 264240), (6880, 257634), (7020, 252496), (7340, 241488), (7488, 236715), (7740, 229008), (8256, 214695), (8385, 211392), (8640, 205153), (8808, 201240), (8944, 198180), (9288, 190840), (9360, 189372), (9542, 185760), (9909, 178880), (10062, 176160), (10320, 171756), (11010, 160992), (11180, 158544), (11232, 157810), (11610, 152672), (11744, 150930), (12384, 143130), (12480, 142029), (13212, 134160), (13416, 132120), (13760, 128817), (14040, 126248), (14313, 123840), (14680, 120744), (15093, 117440), (15480, 114504), (15781, 112320), (16515, 107328), (16770, 105696), (17616, 100620), (17888, 99090), (18576, 95420), (18720, 94686), (19084, 92880), (19818, 89440), (20124, 88080), (20640, 85878), (22020, 80496), (22360, 79272), (22464, 78905), (23220, 76336), (23488, 75465), (23855, 74304), (24768, 71565), (25155, 70464), (26424, 67080), (26832, 66060), (28080, 63124), (28626, 61920), (29360, 60372), (30186, 58720), (30960, 57252), (31562, 56160), (33030, 53664), (33540, 52848), (35232, 50310), (35776, 49545), (37152, 47710), (37440, 47343), (38168, 46440), (39636, 44720), (40248, 44040), (41280, 42939)]