1319483880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 576

約数和(自身を含む): 5392033920

約数和(自身を除く): 4072550040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 24, 26, 30, 33, 36, 38, 39, 40, 44, 45, 52, 55, 57, 60, 65, 66, 71, 72, 76, 78, 88, 90, 95, 99, 104, 110, 114, 117, 120, 130, 132, 142, 143, 152, 156, 165, 171, 180, 190, 195, 198, 209, 213, 220, 228, 234, 247, 260, 264, 284, 285, 286, 312, 330, 342, 355, 360, 361, 380, 390, 396, 418, 426, 429, 440, 456, 468, 494, 495, 520, 568, 570, 572, 585, 627, 639, 660, 684, 710, 715, 722, 741, 760, 780, 781, 792, 836, 852, 855, 858, 923, 936, 988, 990, 1045, 1065, 1083, 1140, 1144, 1170, 1235, 1254, 1278, 1287, 1320, 1349, 1368, 1420, 1430, 1444, 1482, 1560, 1562, 1672, 1704, 1710, 1716, 1805, 1846, 1881, 1976, 1980, 2090, 2130, 2145, 2166, 2223, 2280, 2340, 2343, 2470, 2508, 2556, 2574, 2698, 2717, 2769, 2840, 2860, 2888, 2964, 3124, 3135, 3195, 3249, 3420, 3432, 3610, 3692, 3705, 3762, 3905, 3960, 3971, 4047, 4180, 4260, 4290, 4332, 4446, 4615, 4680, 4686, 4693, 4940, 5016, 5112, 5148, 5396, 5415, 5434, 5538, 5720, 5928, 6248, 6270, 6390, 6435, 6498, 6745, 6840, 7029, 7220, 7384, 7410, 7524, 7810, 7942, 8094, 8151, 8307, 8360, 8520, 8580, 8664, 8892, 9230, 9372, 9386, 9405, 9880, 10153, 10296, 10792, 10830, 10868, 11076, 11115, 11715, 11913, 12141, 12540, 12780, 12870, 12996, 13490, 13585, 13845, 14058, 14079, 14440, 14820, 14839, 15048, 15620, 15884, 16188, 16245, 16302, 16614, 17160, 17537, 17784, 18460, 18744, 18772, 18810, 19855, 20235, 20306, 21660, 21736, 22152, 22230, 23430, 23465, 23826, 24282, 24453, 25080, 25560, 25631, 25740, 25992, 26980, 27170, 27690, 28116, 28158, 29640, 29678, 30459, 31240, 31768, 32376, 32490, 32604, 33228, 35074, 35145, 35739, 36920, 37544, 37620, 39710, 40470, 40612, 40755, 41535, 42237, 43320, 44460, 44517, 46860, 46930, 47652, 48564, 48906, 50765, 51262, 51480, 51623, 52611, 53960, 54340, 55380, 56232, 56316, 59356, 59565, 60705, 60918, 64980, 65208, 66456, 70148, 70290, 70395, 71478, 74195, 75240, 76893, 79420, 80940, 81224, 81510, 83070, 84474, 87685, 88920, 89034, 91377, 93720, 93860, 95304, 97128, 97812, 101530, 102524, 103246, 105222, 108680, 110760, 112632, 118712, 119130, 121410, 121836, 122265, 128155, 129960, 133551, 140296, 140580, 140790, 142956, 148390, 152295, 153786, 154869, 157833, 158840, 161880, 163020, 166140, 168948, 175370, 178068, 178695, 182754, 187720, 192907, 195624, 203060, 205048, 206492, 210444, 211185, 222585, 230679, 238260, 242820, 243672, 244530, 256310, 258115, 263055, 267102, 281160, 281580, 281941, 285912, 296780, 304590, 307572, 309738, 315666, 326040, 332280, 333203, 337896, 350740, 356136, 357390, 365508, 384465, 385814, 406120, 412984, 420888, 422370, 445170, 456885, 461358, 464607, 476520, 485640, 489060, 512620, 516230, 526110, 534204, 563160, 563882, 578721, 593560, 609180, 615144, 619476, 631332, 666406, 667755, 701480, 714780, 731016, 768930, 771628, 774345, 789165, 844740, 845823, 890340, 913770, 922716, 929214, 964535, 978120, 999609, 1025240, 1032460, 1052220, 1068408, 1127764, 1153395, 1157442, 1218360, 1238952, 1262664, 1332812, 1335510, 1409705, 1429560, 1537860, 1543256, 1548690, 1578330, 1666015, 1689480, 1691646, 1736163, 1780680, 1827540, 1845432, 1858428, 1929070, 1999218, 2064920, 2104440, 2255528, 2306790, 2314884, 2323035, 2537469, 2665624, 2671020, 2819410, 2893605, 2998827, 3075720, 3097380, 3156660, 3332030, 3383292, 3472326, 3655080, 3665233, 3716856, 3858140, 3998436, 4229115, 4613580, 4629768, 4646070, 4998045, 5074938, 5342040, 5638820, 5787210, 5997654, 6194760, 6313320, 6664060, 6766584, 6944652, 7330466, 7716280, 7996872, 8458230, 8680815, 9227160, 9292140, 9996090, 10149876, 10995699, 11277640, 11574420, 11995308, 12687345, 13328120, 13889304, 14660932, 14994135, 16916460, 17361630, 18326165, 18584280, 19992180, 20299752, 21991398, 23148840, 23990616, 25374690, 29321864, 29988270, 32987097, 33832920, 34723260, 36652330, 39984360, 43982796, 50749380, 54978495, 59976540, 65974194, 69446520, 73304660, 87965592, 101498760, 109956990, 119953080, 131948388, 146609320, 164935485, 219913980, 263896776, 329870970, 439827960, 659741940, 1319483880]

約数ペア:

[(1, 1319483880), (2, 659741940), (3, 439827960), (4, 329870970), (5, 263896776), (6, 219913980), (8, 164935485), (9, 146609320), (10, 131948388), (11, 119953080), (12, 109956990), (13, 101498760), (15, 87965592), (18, 73304660), (19, 69446520), (20, 65974194), (22, 59976540), (24, 54978495), (26, 50749380), (30, 43982796), (33, 39984360), (36, 36652330), (38, 34723260), (39, 33832920), (40, 32987097), (44, 29988270), (45, 29321864), (52, 25374690), (55, 23990616), (57, 23148840), (60, 21991398), (65, 20299752), (66, 19992180), (71, 18584280), (72, 18326165), (76, 17361630), (78, 16916460), (88, 14994135), (90, 14660932), (95, 13889304), (99, 13328120), (104, 12687345), (110, 11995308), (114, 11574420), (117, 11277640), (120, 10995699), (130, 10149876), (132, 9996090), (142, 9292140), (143, 9227160), (152, 8680815), (156, 8458230), (165, 7996872), (171, 7716280), (180, 7330466), (190, 6944652), (195, 6766584), (198, 6664060), (209, 6313320), (213, 6194760), (220, 5997654), (228, 5787210), (234, 5638820), (247, 5342040), (260, 5074938), (264, 4998045), (284, 4646070), (285, 4629768), (286, 4613580), (312, 4229115), (330, 3998436), (342, 3858140), (355, 3716856), (360, 3665233), (361, 3655080), (380, 3472326), (390, 3383292), (396, 3332030), (418, 3156660), (426, 3097380), (429, 3075720), (440, 2998827), (456, 2893605), (468, 2819410), (494, 2671020), (495, 2665624), (520, 2537469), (568, 2323035), (570, 2314884), (572, 2306790), (585, 2255528), (627, 2104440), (639, 2064920), (660, 1999218), (684, 1929070), (710, 1858428), (715, 1845432), (722, 1827540), (741, 1780680), (760, 1736163), (780, 1691646), (781, 1689480), (792, 1666015), (836, 1578330), (852, 1548690), (855, 1543256), (858, 1537860), (923, 1429560), (936, 1409705), (988, 1335510), (990, 1332812), (1045, 1262664), (1065, 1238952), (1083, 1218360), (1140, 1157442), (1144, 1153395), (1170, 1127764), (1235, 1068408), (1254, 1052220), (1278, 1032460), (1287, 1025240), (1320, 999609), (1349, 978120), (1368, 964535), (1420, 929214), (1430, 922716), (1444, 913770), (1482, 890340), (1560, 845823), (1562, 844740), (1672, 789165), (1704, 774345), (1710, 771628), (1716, 768930), (1805, 731016), (1846, 714780), (1881, 701480), (1976, 667755), (1980, 666406), (2090, 631332), (2130, 619476), (2145, 615144), (2166, 609180), (2223, 593560), (2280, 578721), (2340, 563882), (2343, 563160), (2470, 534204), (2508, 526110), (2556, 516230), (2574, 512620), (2698, 489060), (2717, 485640), (2769, 476520), (2840, 464607), (2860, 461358), (2888, 456885), (2964, 445170), (3124, 422370), (3135, 420888), (3195, 412984), (3249, 406120), (3420, 385814), (3432, 384465), (3610, 365508), (3692, 357390), (3705, 356136), (3762, 350740), (3905, 337896), (3960, 333203), (3971, 332280), (4047, 326040), (4180, 315666), (4260, 309738), (4290, 307572), (4332, 304590), (4446, 296780), (4615, 285912), (4680, 281941), (4686, 281580), (4693, 281160), (4940, 267102), (5016, 263055), (5112, 258115), (5148, 256310), (5396, 244530), (5415, 243672), (5434, 242820), (5538, 238260), (5720, 230679), (5928, 222585), (6248, 211185), (6270, 210444), (6390, 206492), (6435, 205048), (6498, 203060), (6745, 195624), (6840, 192907), (7029, 187720), (7220, 182754), (7384, 178695), (7410, 178068), (7524, 175370), (7810, 168948), (7942, 166140), (8094, 163020), (8151, 161880), (8307, 158840), (8360, 157833), (8520, 154869), (8580, 153786), (8664, 152295), (8892, 148390), (9230, 142956), (9372, 140790), (9386, 140580), (9405, 140296), (9880, 133551), (10153, 129960), (10296, 128155), (10792, 122265), (10830, 121836), (10868, 121410), (11076, 119130), (11115, 118712), (11715, 112632), (11913, 110760), (12141, 108680), (12540, 105222), (12780, 103246), (12870, 102524), (12996, 101530), (13490, 97812), (13585, 97128), (13845, 95304), (14058, 93860), (14079, 93720), (14440, 91377), (14820, 89034), (14839, 88920), (15048, 87685), (15620, 84474), (15884, 83070), (16188, 81510), (16245, 81224), (16302, 80940), (16614, 79420), (17160, 76893), (17537, 75240), (17784, 74195), (18460, 71478), (18744, 70395), (18772, 70290), (18810, 70148), (19855, 66456), (20235, 65208), (20306, 64980), (21660, 60918), (21736, 60705), (22152, 59565), (22230, 59356), (23430, 56316), (23465, 56232), (23826, 55380), (24282, 54340), (24453, 53960), (25080, 52611), (25560, 51623), (25631, 51480), (25740, 51262), (25992, 50765), (26980, 48906), (27170, 48564), (27690, 47652), (28116, 46930), (28158, 46860), (29640, 44517), (29678, 44460), (30459, 43320), (31240, 42237), (31768, 41535), (32376, 40755), (32490, 40612), (32604, 40470), (33228, 39710), (35074, 37620), (35145, 37544), (35739, 36920)]