424574640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1468

約数の個数: 240

約数和(自身を含む): 1657471296

約数和(自身を除く): 1232896656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 70, 72, 80, 84, 90, 105, 112, 120, 122, 126, 140, 144, 168, 180, 183, 210, 240, 244, 252, 280, 305, 315, 336, 360, 366, 420, 427, 488, 504, 549, 560, 610, 630, 720, 732, 840, 854, 915, 976, 1008, 1098, 1220, 1260, 1281, 1381, 1464, 1680, 1708, 1830, 2135, 2196, 2440, 2520, 2562, 2745, 2762, 2928, 3416, 3660, 3843, 4143, 4270, 4392, 4880, 5040, 5124, 5490, 5524, 6405, 6832, 6905, 7320, 7686, 8286, 8540, 8784, 9667, 10248, 10980, 11048, 12429, 12810, 13810, 14640, 15372, 16572, 17080, 19215, 19334, 20496, 20715, 21960, 22096, 24858, 25620, 27620, 29001, 30744, 33144, 34160, 38430, 38668, 41430, 43920, 48335, 49716, 51240, 55240, 58002, 61488, 62145, 66288, 76860, 77336, 82860, 84241, 87003, 96670, 99432, 102480, 110480, 116004, 124290, 145005, 153720, 154672, 165720, 168482, 174006, 193340, 198864, 232008, 248580, 252723, 290010, 307440, 331440, 336964, 348012, 386680, 421205, 435015, 464016, 497160, 505446, 580020, 589687, 673928, 696024, 758169, 773360, 842410, 870030, 994320, 1010892, 1160040, 1179374, 1263615, 1347856, 1392048, 1516338, 1684820, 1740060, 1769061, 2021784, 2320080, 2358748, 2527230, 2948435, 3032676, 3369640, 3480120, 3538122, 3790845, 4043568, 4717496, 5054460, 5307183, 5896870, 6065352, 6739280, 6960240, 7076244, 7581690, 8845305, 9434992, 10108920, 10614366, 11793740, 12130704, 14152488, 15163380, 17690610, 20217840, 21228732, 23587480, 26535915, 28304976, 30326760, 35381220, 42457464, 47174960, 53071830, 60653520, 70762440, 84914928, 106143660, 141524880, 212287320, 424574640]

約数ペア:

[(1, 424574640), (2, 212287320), (3, 141524880), (4, 106143660), (5, 84914928), (6, 70762440), (7, 60653520), (8, 53071830), (9, 47174960), (10, 42457464), (12, 35381220), (14, 30326760), (15, 28304976), (16, 26535915), (18, 23587480), (20, 21228732), (21, 20217840), (24, 17690610), (28, 15163380), (30, 14152488), (35, 12130704), (36, 11793740), (40, 10614366), (42, 10108920), (45, 9434992), (48, 8845305), (56, 7581690), (60, 7076244), (61, 6960240), (63, 6739280), (70, 6065352), (72, 5896870), (80, 5307183), (84, 5054460), (90, 4717496), (105, 4043568), (112, 3790845), (120, 3538122), (122, 3480120), (126, 3369640), (140, 3032676), (144, 2948435), (168, 2527230), (180, 2358748), (183, 2320080), (210, 2021784), (240, 1769061), (244, 1740060), (252, 1684820), (280, 1516338), (305, 1392048), (315, 1347856), (336, 1263615), (360, 1179374), (366, 1160040), (420, 1010892), (427, 994320), (488, 870030), (504, 842410), (549, 773360), (560, 758169), (610, 696024), (630, 673928), (720, 589687), (732, 580020), (840, 505446), (854, 497160), (915, 464016), (976, 435015), (1008, 421205), (1098, 386680), (1220, 348012), (1260, 336964), (1281, 331440), (1381, 307440), (1464, 290010), (1680, 252723), (1708, 248580), (1830, 232008), (2135, 198864), (2196, 193340), (2440, 174006), (2520, 168482), (2562, 165720), (2745, 154672), (2762, 153720), (2928, 145005), (3416, 124290), (3660, 116004), (3843, 110480), (4143, 102480), (4270, 99432), (4392, 96670), (4880, 87003), (5040, 84241), (5124, 82860), (5490, 77336), (5524, 76860), (6405, 66288), (6832, 62145), (6905, 61488), (7320, 58002), (7686, 55240), (8286, 51240), (8540, 49716), (8784, 48335), (9667, 43920), (10248, 41430), (10980, 38668), (11048, 38430), (12429, 34160), (12810, 33144), (13810, 30744), (14640, 29001), (15372, 27620), (16572, 25620), (17080, 24858), (19215, 22096), (19334, 21960), (20496, 20715)]