1839492720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:745

約数の個数: 320

約数和(自身を含む): 6897475200

約数和(自身を除く): 5057982480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 109, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 218, 234, 240, 260, 270, 312, 327, 351, 360, 390, 432, 436, 468, 520, 540, 545, 585, 601, 624, 654, 702, 720, 780, 872, 936, 981, 1040, 1080, 1090, 1170, 1202, 1308, 1404, 1417, 1560, 1635, 1744, 1755, 1803, 1872, 1962, 2160, 2180, 2340, 2404, 2616, 2808, 2834, 2943, 3005, 3120, 3270, 3510, 3606, 3924, 4251, 4360, 4680, 4808, 4905, 5232, 5409, 5616, 5668, 5886, 6010, 6540, 7020, 7085, 7212, 7813, 7848, 8502, 8720, 9015, 9360, 9616, 9810, 10818, 11336, 11772, 12020, 12753, 13080, 14040, 14170, 14424, 14715, 15626, 15696, 16227, 17004, 18030, 19620, 21255, 21636, 22672, 23439, 23544, 24040, 25506, 26160, 27045, 28080, 28340, 28848, 29430, 31252, 32454, 34008, 36060, 38259, 39065, 39240, 42510, 43272, 46878, 47088, 48080, 51012, 54090, 56680, 58860, 62504, 63765, 64908, 65509, 68016, 70317, 72120, 76518, 78130, 78480, 81135, 85020, 86544, 93756, 102024, 108180, 113360, 117195, 117720, 125008, 127530, 129816, 131018, 140634, 144240, 153036, 156260, 162270, 170040, 187512, 191295, 196527, 204048, 210951, 216360, 234390, 235440, 255060, 259632, 262036, 281268, 306072, 312520, 324540, 327545, 340080, 351585, 375024, 382590, 393054, 421902, 432720, 468780, 510120, 524072, 562536, 589581, 612144, 625040, 649080, 655090, 703170, 765180, 786108, 843804, 851617, 937560, 982635, 1020240, 1048144, 1054755, 1125072, 1179162, 1298160, 1310180, 1406340, 1530360, 1572216, 1687608, 1703234, 1768743, 1875120, 1965270, 2109510, 2358324, 2554851, 2620360, 2812680, 2947905, 3060720, 3144432, 3375216, 3406468, 3537486, 3930540, 4219020, 4258085, 4716648, 5109702, 5240720, 5625360, 5895810, 6812936, 7074972, 7664553, 7861080, 8438040, 8516170, 8843715, 9433296, 10219404, 11791620, 12774255, 13625872, 14149944, 15329106, 15722160, 16876080, 17032340, 17687430, 20438808, 22993659, 23583240, 25548510, 28299888, 30658212, 34064680, 35374860, 38322765, 40877616, 45987318, 47166480, 51097020, 61316424, 68129360, 70749720, 76645530, 91974636, 102194040, 114968295, 122632848, 141499440, 153291060, 183949272, 204388080, 229936590, 306582120, 367898544, 459873180, 613164240, 919746360, 1839492720]

約数ペア:

[(1, 1839492720), (2, 919746360), (3, 613164240), (4, 459873180), (5, 367898544), (6, 306582120), (8, 229936590), (9, 204388080), (10, 183949272), (12, 153291060), (13, 141499440), (15, 122632848), (16, 114968295), (18, 102194040), (20, 91974636), (24, 76645530), (26, 70749720), (27, 68129360), (30, 61316424), (36, 51097020), (39, 47166480), (40, 45987318), (45, 40877616), (48, 38322765), (52, 35374860), (54, 34064680), (60, 30658212), (65, 28299888), (72, 25548510), (78, 23583240), (80, 22993659), (90, 20438808), (104, 17687430), (108, 17032340), (109, 16876080), (117, 15722160), (120, 15329106), (130, 14149944), (135, 13625872), (144, 12774255), (156, 11791620), (180, 10219404), (195, 9433296), (208, 8843715), (216, 8516170), (218, 8438040), (234, 7861080), (240, 7664553), (260, 7074972), (270, 6812936), (312, 5895810), (327, 5625360), (351, 5240720), (360, 5109702), (390, 4716648), (432, 4258085), (436, 4219020), (468, 3930540), (520, 3537486), (540, 3406468), (545, 3375216), (585, 3144432), (601, 3060720), (624, 2947905), (654, 2812680), (702, 2620360), (720, 2554851), (780, 2358324), (872, 2109510), (936, 1965270), (981, 1875120), (1040, 1768743), (1080, 1703234), (1090, 1687608), (1170, 1572216), (1202, 1530360), (1308, 1406340), (1404, 1310180), (1417, 1298160), (1560, 1179162), (1635, 1125072), (1744, 1054755), (1755, 1048144), (1803, 1020240), (1872, 982635), (1962, 937560), (2160, 851617), (2180, 843804), (2340, 786108), (2404, 765180), (2616, 703170), (2808, 655090), (2834, 649080), (2943, 625040), (3005, 612144), (3120, 589581), (3270, 562536), (3510, 524072), (3606, 510120), (3924, 468780), (4251, 432720), (4360, 421902), (4680, 393054), (4808, 382590), (4905, 375024), (5232, 351585), (5409, 340080), (5616, 327545), (5668, 324540), (5886, 312520), (6010, 306072), (6540, 281268), (7020, 262036), (7085, 259632), (7212, 255060), (7813, 235440), (7848, 234390), (8502, 216360), (8720, 210951), (9015, 204048), (9360, 196527), (9616, 191295), (9810, 187512), (10818, 170040), (11336, 162270), (11772, 156260), (12020, 153036), (12753, 144240), (13080, 140634), (14040, 131018), (14170, 129816), (14424, 127530), (14715, 125008), (15626, 117720), (15696, 117195), (16227, 113360), (17004, 108180), (18030, 102024), (19620, 93756), (21255, 86544), (21636, 85020), (22672, 81135), (23439, 78480), (23544, 78130), (24040, 76518), (25506, 72120), (26160, 70317), (27045, 68016), (28080, 65509), (28340, 64908), (28848, 63765), (29430, 62504), (31252, 58860), (32454, 56680), (34008, 54090), (36060, 51012), (38259, 48080), (39065, 47088), (39240, 46878), (42510, 43272)]