2726390880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{461}}^1$

素因数の和:559

約数の個数: 288

約数和(自身を含む): 9828514080

約数和(自身を除く): 7102123200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 444, 461, 480, 540, 555, 592, 666, 720, 740, 864, 888, 922, 999, 1080, 1110, 1184, 1332, 1369, 1383, 1440, 1480, 1665, 1776, 1844, 1998, 2160, 2220, 2305, 2664, 2738, 2766, 2960, 3330, 3552, 3688, 3996, 4107, 4149, 4320, 4440, 4610, 4995, 5328, 5476, 5532, 5920, 6660, 6845, 6915, 7376, 7992, 8214, 8298, 8880, 9220, 9990, 10656, 10952, 11064, 12321, 12447, 13320, 13690, 13830, 14752, 15984, 16428, 16596, 17057, 17760, 18440, 19980, 20535, 20745, 21904, 22128, 24642, 24894, 26640, 27380, 27660, 31968, 32856, 33192, 34114, 36880, 36963, 39960, 41070, 41490, 43808, 44256, 49284, 49788, 51171, 53280, 54760, 55320, 61605, 62235, 65712, 66384, 68228, 73760, 73926, 79920, 82140, 82980, 85285, 98568, 99576, 102342, 109520, 110640, 123210, 124470, 131424, 132768, 136456, 147852, 153513, 159840, 164280, 165960, 170570, 184815, 197136, 199152, 204684, 219040, 221280, 246420, 248940, 255855, 272912, 295704, 307026, 328560, 331920, 341140, 369630, 394272, 398304, 409368, 460539, 492840, 497880, 511710, 545824, 591408, 614052, 631109, 657120, 663840, 682280, 739260, 767565, 818736, 921078, 985680, 995760, 1023420, 1182816, 1228104, 1262218, 1364560, 1478520, 1535130, 1637472, 1842156, 1893327, 1971360, 1991520, 2046840, 2302695, 2456208, 2524436, 2729120, 2957040, 3070260, 3155545, 3684312, 3786654, 4093680, 4605390, 4912416, 5048872, 5679981, 5914080, 6140520, 6311090, 7368624, 7573308, 8187360, 9210780, 9466635, 10097744, 11359962, 12281040, 12622180, 14737248, 15146616, 17039943, 18421560, 18933270, 20195488, 22719924, 24562080, 25244360, 28399905, 30293232, 34079886, 36843120, 37866540, 45439848, 50488720, 56799810, 60586464, 68159772, 73686240, 75733080, 85199715, 90879696, 100977440, 113599620, 136319544, 151466160, 170399430, 181759392, 227199240, 272639088, 302932320, 340798860, 454398480, 545278176, 681597720, 908796960, 1363195440, 2726390880]

約数ペア:

[(1, 2726390880), (2, 1363195440), (3, 908796960), (4, 681597720), (5, 545278176), (6, 454398480), (8, 340798860), (9, 302932320), (10, 272639088), (12, 227199240), (15, 181759392), (16, 170399430), (18, 151466160), (20, 136319544), (24, 113599620), (27, 100977440), (30, 90879696), (32, 85199715), (36, 75733080), (37, 73686240), (40, 68159772), (45, 60586464), (48, 56799810), (54, 50488720), (60, 45439848), (72, 37866540), (74, 36843120), (80, 34079886), (90, 30293232), (96, 28399905), (108, 25244360), (111, 24562080), (120, 22719924), (135, 20195488), (144, 18933270), (148, 18421560), (160, 17039943), (180, 15146616), (185, 14737248), (216, 12622180), (222, 12281040), (240, 11359962), (270, 10097744), (288, 9466635), (296, 9210780), (333, 8187360), (360, 7573308), (370, 7368624), (432, 6311090), (444, 6140520), (461, 5914080), (480, 5679981), (540, 5048872), (555, 4912416), (592, 4605390), (666, 4093680), (720, 3786654), (740, 3684312), (864, 3155545), (888, 3070260), (922, 2957040), (999, 2729120), (1080, 2524436), (1110, 2456208), (1184, 2302695), (1332, 2046840), (1369, 1991520), (1383, 1971360), (1440, 1893327), (1480, 1842156), (1665, 1637472), (1776, 1535130), (1844, 1478520), (1998, 1364560), (2160, 1262218), (2220, 1228104), (2305, 1182816), (2664, 1023420), (2738, 995760), (2766, 985680), (2960, 921078), (3330, 818736), (3552, 767565), (3688, 739260), (3996, 682280), (4107, 663840), (4149, 657120), (4320, 631109), (4440, 614052), (4610, 591408), (4995, 545824), (5328, 511710), (5476, 497880), (5532, 492840), (5920, 460539), (6660, 409368), (6845, 398304), (6915, 394272), (7376, 369630), (7992, 341140), (8214, 331920), (8298, 328560), (8880, 307026), (9220, 295704), (9990, 272912), (10656, 255855), (10952, 248940), (11064, 246420), (12321, 221280), (12447, 219040), (13320, 204684), (13690, 199152), (13830, 197136), (14752, 184815), (15984, 170570), (16428, 165960), (16596, 164280), (17057, 159840), (17760, 153513), (18440, 147852), (19980, 136456), (20535, 132768), (20745, 131424), (21904, 124470), (22128, 123210), (24642, 110640), (24894, 109520), (26640, 102342), (27380, 99576), (27660, 98568), (31968, 85285), (32856, 82980), (33192, 82140), (34114, 79920), (36880, 73926), (36963, 73760), (39960, 68228), (41070, 66384), (41490, 65712), (43808, 62235), (44256, 61605), (49284, 55320), (49788, 54760), (51171, 53280)]