1217151360

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:527

約数の個数: 320

約数和(自身を含む): 4438676880

約数和(自身を除く): 3221525520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 324, 360, 384, 405, 424, 432, 443, 477, 480, 530, 540, 576, 636, 640, 648, 720, 795, 810, 848, 864, 886, 954, 960, 1060, 1080, 1152, 1272, 1296, 1329, 1431, 1440, 1590, 1620, 1696, 1728, 1772, 1908, 1920, 2120, 2160, 2215, 2385, 2544, 2592, 2658, 2862, 2880, 3180, 3240, 3392, 3456, 3544, 3816, 3987, 4240, 4293, 4320, 4430, 4770, 5088, 5184, 5316, 5724, 5760, 6360, 6480, 6645, 6784, 7088, 7155, 7632, 7974, 8480, 8586, 8640, 8860, 9540, 10176, 10368, 10632, 11448, 11961, 12720, 12960, 13290, 14176, 14310, 15264, 15948, 16960, 17172, 17280, 17720, 19080, 19935, 20352, 21264, 21465, 22896, 23479, 23922, 25440, 25920, 26580, 28352, 28620, 30528, 31896, 33920, 34344, 35440, 35883, 38160, 39870, 42528, 42930, 45792, 46958, 47844, 50880, 51840, 53160, 56704, 57240, 59805, 61056, 63792, 68688, 70437, 70880, 71766, 76320, 79740, 85056, 85860, 91584, 93916, 95688, 101760, 106320, 114480, 117395, 119610, 127584, 137376, 140874, 141760, 143532, 152640, 159480, 170112, 171720, 179415, 183168, 187832, 191376, 211311, 212640, 228960, 234790, 239220, 255168, 274752, 281748, 283520, 287064, 305280, 318960, 343440, 352185, 358830, 375664, 382752, 422622, 425280, 457920, 469580, 478440, 510336, 549504, 563496, 574128, 633933, 637920, 686880, 704370, 717660, 751328, 765504, 845244, 850560, 915840, 939160, 956880, 1056555, 1126992, 1148256, 1267866, 1275840, 1373760, 1408740, 1435320, 1502656, 1531008, 1690488, 1878320, 1901799, 1913760, 2113110, 2253984, 2296512, 2535732, 2551680, 2747520, 2817480, 2870640, 3005312, 3169665, 3380976, 3756640, 3803598, 3827520, 4226220, 4507968, 4593024, 5071464, 5634960, 5741280, 6339330, 6761952, 7513280, 7607196, 7655040, 8452440, 9015936, 9508995, 10142928, 11269920, 11482560, 12678660, 13523904, 15026560, 15214392, 16904880, 19017990, 20285856, 22539840, 22965120, 25357320, 27047808, 30428784, 33809760, 38035980, 40571712, 45079680, 50714640, 60857568, 67619520, 76071960, 81143424, 101429280, 121715136, 135239040, 152143920, 202858560, 243430272, 304287840, 405717120, 608575680, 1217151360]

約数ペア:

[(1, 1217151360), (2, 608575680), (3, 405717120), (4, 304287840), (5, 243430272), (6, 202858560), (8, 152143920), (9, 135239040), (10, 121715136), (12, 101429280), (15, 81143424), (16, 76071960), (18, 67619520), (20, 60857568), (24, 50714640), (27, 45079680), (30, 40571712), (32, 38035980), (36, 33809760), (40, 30428784), (45, 27047808), (48, 25357320), (53, 22965120), (54, 22539840), (60, 20285856), (64, 19017990), (72, 16904880), (80, 15214392), (81, 15026560), (90, 13523904), (96, 12678660), (106, 11482560), (108, 11269920), (120, 10142928), (128, 9508995), (135, 9015936), (144, 8452440), (159, 7655040), (160, 7607196), (162, 7513280), (180, 6761952), (192, 6339330), (212, 5741280), (216, 5634960), (240, 5071464), (265, 4593024), (270, 4507968), (288, 4226220), (318, 3827520), (320, 3803598), (324, 3756640), (360, 3380976), (384, 3169665), (405, 3005312), (424, 2870640), (432, 2817480), (443, 2747520), (477, 2551680), (480, 2535732), (530, 2296512), (540, 2253984), (576, 2113110), (636, 1913760), (640, 1901799), (648, 1878320), (720, 1690488), (795, 1531008), (810, 1502656), (848, 1435320), (864, 1408740), (886, 1373760), (954, 1275840), (960, 1267866), (1060, 1148256), (1080, 1126992), (1152, 1056555), (1272, 956880), (1296, 939160), (1329, 915840), (1431, 850560), (1440, 845244), (1590, 765504), (1620, 751328), (1696, 717660), (1728, 704370), (1772, 686880), (1908, 637920), (1920, 633933), (2120, 574128), (2160, 563496), (2215, 549504), (2385, 510336), (2544, 478440), (2592, 469580), (2658, 457920), (2862, 425280), (2880, 422622), (3180, 382752), (3240, 375664), (3392, 358830), (3456, 352185), (3544, 343440), (3816, 318960), (3987, 305280), (4240, 287064), (4293, 283520), (4320, 281748), (4430, 274752), (4770, 255168), (5088, 239220), (5184, 234790), (5316, 228960), (5724, 212640), (5760, 211311), (6360, 191376), (6480, 187832), (6645, 183168), (6784, 179415), (7088, 171720), (7155, 170112), (7632, 159480), (7974, 152640), (8480, 143532), (8586, 141760), (8640, 140874), (8860, 137376), (9540, 127584), (10176, 119610), (10368, 117395), (10632, 114480), (11448, 106320), (11961, 101760), (12720, 95688), (12960, 93916), (13290, 91584), (14176, 85860), (14310, 85056), (15264, 79740), (15948, 76320), (16960, 71766), (17172, 70880), (17280, 70437), (17720, 68688), (19080, 63792), (19935, 61056), (20352, 59805), (21264, 57240), (21465, 56704), (22896, 53160), (23479, 51840), (23922, 50880), (25440, 47844), (25920, 46958), (26580, 45792), (28352, 42930), (28620, 42528), (30528, 39870), (31896, 38160), (33920, 35883), (34344, 35440)]