12780923040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5023}}^1$

素因数の和:5097

約数の個数: 384

約数和(自身を含む): 48616243200

約数和(自身を除く): 35835320160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 171, 180, 186, 190, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 342, 360, 372, 380, 432, 456, 465, 480, 496, 513, 540, 558, 570, 589, 608, 620, 684, 720, 744, 760, 837, 855, 864, 912, 930, 992, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1440, 1488, 1520, 1674, 1710, 1767, 1824, 1860, 2052, 2160, 2232, 2280, 2356, 2480, 2565, 2736, 2790, 2945, 2976, 3040, 3348, 3420, 3534, 3720, 4104, 4185, 4320, 4464, 4560, 4712, 4960, 5023, 5130, 5301, 5472, 5580, 5890, 6696, 6840, 7068, 7440, 8208, 8370, 8835, 8928, 9120, 9424, 10046, 10260, 10602, 11160, 11780, 13392, 13680, 14136, 14880, 15069, 15903, 16416, 16740, 17670, 18848, 20092, 20520, 21204, 22320, 23560, 25115, 26505, 26784, 27360, 28272, 30138, 31806, 33480, 35340, 40184, 41040, 42408, 44640, 45207, 47120, 50230, 53010, 56544, 60276, 63612, 66960, 70680, 75345, 79515, 80368, 82080, 84816, 90414, 94240, 95437, 100460, 106020, 120552, 127224, 133920, 135621, 141360, 150690, 155713, 159030, 160736, 169632, 180828, 190874, 200920, 212040, 226035, 241104, 254448, 271242, 282720, 286311, 301380, 311426, 318060, 361656, 381748, 401840, 424080, 452070, 467139, 477185, 482208, 508896, 542484, 572622, 602760, 622852, 636120, 678105, 723312, 763496, 778565, 803680, 848160, 858933, 904140, 934278, 954370, 1084968, 1145244, 1205520, 1245704, 1272240, 1356210, 1401417, 1431555, 1446624, 1526992, 1557130, 1717866, 1808280, 1868556, 1908740, 2169936, 2290488, 2335695, 2411040, 2491408, 2544480, 2576799, 2712420, 2802834, 2863110, 2958547, 3053984, 3114260, 3435732, 3616560, 3737112, 3817480, 4204251, 4294665, 4339872, 4580976, 4671390, 4982816, 5153598, 5424840, 5605668, 5726220, 5917094, 6228520, 6871464, 7007085, 7233120, 7474224, 7634960, 8408502, 8589330, 8875641, 9161952, 9342780, 10307196, 10849680, 11211336, 11452440, 11834188, 12457040, 12883995, 13742928, 14014170, 14792735, 14948448, 15269920, 16817004, 17178660, 17751282, 18685560, 20614392, 21021255, 21699360, 22422672, 22904880, 23668376, 24914080, 25767990, 26626923, 27485856, 28028340, 29585470, 33634008, 34357320, 35502564, 37371120, 41228784, 42042510, 44378205, 44845344, 45809760, 47336752, 51535980, 53253846, 56056680, 59170940, 67268016, 68714640, 71005128, 74742240, 79880769, 82457568, 84085020, 88756410, 94673504, 103071960, 106507692, 112113360, 118341880, 133134615, 134536032, 137429280, 142010256, 159761538, 168170040, 177512820, 206143920, 213015384, 224226720, 236683760, 266269230, 284020512, 319523076, 336340080, 355025640, 399403845, 412287840, 426030768, 473367520, 532538460, 639046152, 672680160, 710051280, 798807690, 852061536, 1065076920, 1278092304, 1420102560, 1597615380, 2130153840, 2556184608, 3195230760, 4260307680, 6390461520, 12780923040]

約数ペア:

[(1, 12780923040), (2, 6390461520), (3, 4260307680), (4, 3195230760), (5, 2556184608), (6, 2130153840), (8, 1597615380), (9, 1420102560), (10, 1278092304), (12, 1065076920), (15, 852061536), (16, 798807690), (18, 710051280), (19, 672680160), (20, 639046152), (24, 532538460), (27, 473367520), (30, 426030768), (31, 412287840), (32, 399403845), (36, 355025640), (38, 336340080), (40, 319523076), (45, 284020512), (48, 266269230), (54, 236683760), (57, 224226720), (60, 213015384), (62, 206143920), (72, 177512820), (76, 168170040), (80, 159761538), (90, 142010256), (93, 137429280), (95, 134536032), (96, 133134615), (108, 118341880), (114, 112113360), (120, 106507692), (124, 103071960), (135, 94673504), (144, 88756410), (152, 84085020), (155, 82457568), (160, 79880769), (171, 74742240), (180, 71005128), (186, 68714640), (190, 67268016), (216, 59170940), (228, 56056680), (240, 53253846), (248, 51535980), (270, 47336752), (279, 45809760), (285, 44845344), (288, 44378205), (304, 42042510), (310, 41228784), (342, 37371120), (360, 35502564), (372, 34357320), (380, 33634008), (432, 29585470), (456, 28028340), (465, 27485856), (480, 26626923), (496, 25767990), (513, 24914080), (540, 23668376), (558, 22904880), (570, 22422672), (589, 21699360), (608, 21021255), (620, 20614392), (684, 18685560), (720, 17751282), (744, 17178660), (760, 16817004), (837, 15269920), (855, 14948448), (864, 14792735), (912, 14014170), (930, 13742928), (992, 12883995), (1026, 12457040), (1080, 11834188), (1116, 11452440), (1140, 11211336), (1178, 10849680), (1240, 10307196), (1368, 9342780), (1395, 9161952), (1440, 8875641), (1488, 8589330), (1520, 8408502), (1674, 7634960), (1710, 7474224), (1767, 7233120), (1824, 7007085), (1860, 6871464), (2052, 6228520), (2160, 5917094), (2232, 5726220), (2280, 5605668), (2356, 5424840), (2480, 5153598), (2565, 4982816), (2736, 4671390), (2790, 4580976), (2945, 4339872), (2976, 4294665), (3040, 4204251), (3348, 3817480), (3420, 3737112), (3534, 3616560), (3720, 3435732), (4104, 3114260), (4185, 3053984), (4320, 2958547), (4464, 2863110), (4560, 2802834), (4712, 2712420), (4960, 2576799), (5023, 2544480), (5130, 2491408), (5301, 2411040), (5472, 2335695), (5580, 2290488), (5890, 2169936), (6696, 1908740), (6840, 1868556), (7068, 1808280), (7440, 1717866), (8208, 1557130), (8370, 1526992), (8835, 1446624), (8928, 1431555), (9120, 1401417), (9424, 1356210), (10046, 1272240), (10260, 1245704), (10602, 1205520), (11160, 1145244), (11780, 1084968), (13392, 954370), (13680, 934278), (14136, 904140), (14880, 858933), (15069, 848160), (15903, 803680), (16416, 778565), (16740, 763496), (17670, 723312), (18848, 678105), (20092, 636120), (20520, 622852), (21204, 602760), (22320, 572622), (23560, 542484), (25115, 508896), (26505, 482208), (26784, 477185), (27360, 467139), (28272, 452070), (30138, 424080), (31806, 401840), (33480, 381748), (35340, 361656), (40184, 318060), (41040, 311426), (42408, 301380), (44640, 286311), (45207, 282720), (47120, 271242), (50230, 254448), (53010, 241104), (56544, 226035), (60276, 212040), (63612, 200920), (66960, 190874), (70680, 180828), (75345, 169632), (79515, 160736), (80368, 159030), (82080, 155713), (84816, 150690), (90414, 141360), (94240, 135621), (95437, 133920), (100460, 127224), (106020, 120552)]