442426320

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 320

約数和(自身を含む): 1803456000

約数和(自身を除く): 1361029680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 168, 174, 180, 189, 203, 210, 216, 232, 240, 252, 261, 270, 280, 290, 315, 336, 348, 360, 378, 406, 420, 432, 435, 464, 504, 522, 540, 560, 580, 609, 630, 696, 720, 756, 783, 812, 840, 870, 945, 1008, 1009, 1015, 1044, 1080, 1160, 1218, 1260, 1305, 1392, 1512, 1566, 1624, 1680, 1740, 1827, 1890, 2018, 2030, 2088, 2160, 2320, 2436, 2520, 2610, 3024, 3027, 3045, 3132, 3248, 3480, 3654, 3780, 3915, 4036, 4060, 4176, 4872, 5040, 5045, 5220, 5481, 6054, 6090, 6264, 6960, 7063, 7308, 7560, 7830, 8072, 8120, 9081, 9135, 9744, 10090, 10440, 10962, 12108, 12180, 12528, 14126, 14616, 15120, 15135, 15660, 16144, 16240, 18162, 18270, 20180, 20880, 21189, 21924, 24216, 24360, 27243, 27405, 28252, 29232, 29261, 30270, 31320, 35315, 36324, 36540, 40360, 42378, 43848, 45405, 48432, 48720, 54486, 54810, 56504, 58522, 60540, 62640, 63567, 70630, 72648, 73080, 80720, 84756, 87696, 87783, 90810, 105945, 108972, 109620, 113008, 117044, 121080, 127134, 136215, 141260, 145296, 146160, 146305, 169512, 175566, 181620, 190701, 204827, 211890, 217944, 219240, 234088, 242160, 254268, 263349, 272430, 282520, 292610, 317835, 339024, 351132, 363240, 381402, 409654, 423780, 435888, 438480, 438915, 468176, 508536, 526698, 544860, 565040, 585220, 614481, 635670, 702264, 726480, 762804, 790047, 819308, 847560, 877830, 953505, 1017072, 1024135, 1053396, 1089720, 1170440, 1228962, 1271340, 1316745, 1404528, 1525608, 1580094, 1638616, 1695120, 1755660, 1843443, 1907010, 2048270, 2106792, 2179440, 2340880, 2457924, 2542680, 2633490, 3051216, 3072405, 3160188, 3277232, 3511320, 3686886, 3814020, 3950235, 4096540, 4213584, 4915848, 5085360, 5266980, 5530329, 6144810, 6320376, 7022640, 7373772, 7628040, 7900470, 8193080, 9217215, 9831696, 10533960, 11060658, 12289620, 12640752, 14747544, 15256080, 15800940, 16386160, 18434430, 21067920, 22121316, 24579240, 27651645, 29495088, 31601880, 36868860, 44242632, 49158480, 55303290, 63203760, 73737720, 88485264, 110606580, 147475440, 221213160, 442426320]

約数ペア:

[(1, 442426320), (2, 221213160), (3, 147475440), (4, 110606580), (5, 88485264), (6, 73737720), (7, 63203760), (8, 55303290), (9, 49158480), (10, 44242632), (12, 36868860), (14, 31601880), (15, 29495088), (16, 27651645), (18, 24579240), (20, 22121316), (21, 21067920), (24, 18434430), (27, 16386160), (28, 15800940), (29, 15256080), (30, 14747544), (35, 12640752), (36, 12289620), (40, 11060658), (42, 10533960), (45, 9831696), (48, 9217215), (54, 8193080), (56, 7900470), (58, 7628040), (60, 7373772), (63, 7022640), (70, 6320376), (72, 6144810), (80, 5530329), (84, 5266980), (87, 5085360), (90, 4915848), (105, 4213584), (108, 4096540), (112, 3950235), (116, 3814020), (120, 3686886), (126, 3511320), (135, 3277232), (140, 3160188), (144, 3072405), (145, 3051216), (168, 2633490), (174, 2542680), (180, 2457924), (189, 2340880), (203, 2179440), (210, 2106792), (216, 2048270), (232, 1907010), (240, 1843443), (252, 1755660), (261, 1695120), (270, 1638616), (280, 1580094), (290, 1525608), (315, 1404528), (336, 1316745), (348, 1271340), (360, 1228962), (378, 1170440), (406, 1089720), (420, 1053396), (432, 1024135), (435, 1017072), (464, 953505), (504, 877830), (522, 847560), (540, 819308), (560, 790047), (580, 762804), (609, 726480), (630, 702264), (696, 635670), (720, 614481), (756, 585220), (783, 565040), (812, 544860), (840, 526698), (870, 508536), (945, 468176), (1008, 438915), (1009, 438480), (1015, 435888), (1044, 423780), (1080, 409654), (1160, 381402), (1218, 363240), (1260, 351132), (1305, 339024), (1392, 317835), (1512, 292610), (1566, 282520), (1624, 272430), (1680, 263349), (1740, 254268), (1827, 242160), (1890, 234088), (2018, 219240), (2030, 217944), (2088, 211890), (2160, 204827), (2320, 190701), (2436, 181620), (2520, 175566), (2610, 169512), (3024, 146305), (3027, 146160), (3045, 145296), (3132, 141260), (3248, 136215), (3480, 127134), (3654, 121080), (3780, 117044), (3915, 113008), (4036, 109620), (4060, 108972), (4176, 105945), (4872, 90810), (5040, 87783), (5045, 87696), (5220, 84756), (5481, 80720), (6054, 73080), (6090, 72648), (6264, 70630), (6960, 63567), (7063, 62640), (7308, 60540), (7560, 58522), (7830, 56504), (8072, 54810), (8120, 54486), (9081, 48720), (9135, 48432), (9744, 45405), (10090, 43848), (10440, 42378), (10962, 40360), (12108, 36540), (12180, 36324), (12528, 35315), (14126, 31320), (14616, 30270), (15120, 29261), (15135, 29232), (15660, 28252), (16144, 27405), (16240, 27243), (18162, 24360), (18270, 24216), (20180, 21924), (20880, 21189)]