2758148640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{587}}^1$

素因数の和:872

約数の個数: 288

約数和(自身を含む): 10193916096

約数和(自身を除く): 7435767456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 251, 260, 288, 312, 360, 390, 416, 468, 480, 502, 520, 585, 587, 624, 720, 753, 780, 936, 1004, 1040, 1170, 1174, 1248, 1255, 1440, 1506, 1560, 1761, 1872, 2008, 2080, 2259, 2340, 2348, 2510, 2935, 3012, 3120, 3263, 3522, 3744, 3765, 4016, 4518, 4680, 4696, 5020, 5283, 5870, 6024, 6240, 6526, 7044, 7530, 7631, 8032, 8805, 9036, 9360, 9392, 9789, 10040, 10566, 11295, 11740, 12048, 13052, 14088, 15060, 15262, 16315, 17610, 18072, 18720, 18784, 19578, 20080, 21132, 22590, 22893, 23480, 24096, 26104, 26415, 28176, 29367, 30120, 30524, 32630, 35220, 36144, 38155, 39156, 40160, 42264, 45180, 45786, 46960, 48945, 52208, 52830, 56352, 58734, 60240, 61048, 65260, 68679, 70440, 72288, 76310, 78312, 84528, 90360, 91572, 93920, 97890, 104416, 105660, 114465, 117468, 120480, 122096, 130520, 137358, 140880, 146835, 147337, 152620, 156624, 169056, 180720, 183144, 195780, 211320, 228930, 234936, 244192, 261040, 274716, 281760, 293670, 294674, 305240, 313248, 343395, 361440, 366288, 391560, 422640, 442011, 457860, 469872, 522080, 549432, 587340, 589348, 610480, 686790, 732576, 736685, 783120, 845280, 884022, 915720, 939744, 1098864, 1174680, 1178696, 1220960, 1326033, 1373580, 1473370, 1566240, 1768044, 1831440, 1915381, 2197728, 2210055, 2349360, 2357392, 2652066, 2747160, 2946740, 3536088, 3662880, 3830762, 4420110, 4698720, 4714784, 5304132, 5494320, 5746143, 5893480, 6630165, 7072176, 7661524, 8840220, 9576905, 10608264, 10988640, 11492286, 11786960, 13260330, 14144352, 15323048, 17238429, 17680440, 19153810, 21216528, 22984572, 23573920, 26520660, 28730715, 30646096, 34476858, 35360880, 38307620, 42433056, 45969144, 53041320, 57461430, 61292192, 68953716, 70721760, 76615240, 86192145, 91938288, 106082640, 114922860, 137907432, 153230480, 172384290, 183876576, 212165280, 229845720, 275814864, 306460960, 344768580, 459691440, 551629728, 689537160, 919382880, 1379074320, 2758148640]

約数ペア:

[(1, 2758148640), (2, 1379074320), (3, 919382880), (4, 689537160), (5, 551629728), (6, 459691440), (8, 344768580), (9, 306460960), (10, 275814864), (12, 229845720), (13, 212165280), (15, 183876576), (16, 172384290), (18, 153230480), (20, 137907432), (24, 114922860), (26, 106082640), (30, 91938288), (32, 86192145), (36, 76615240), (39, 70721760), (40, 68953716), (45, 61292192), (48, 57461430), (52, 53041320), (60, 45969144), (65, 42433056), (72, 38307620), (78, 35360880), (80, 34476858), (90, 30646096), (96, 28730715), (104, 26520660), (117, 23573920), (120, 22984572), (130, 21216528), (144, 19153810), (156, 17680440), (160, 17238429), (180, 15323048), (195, 14144352), (208, 13260330), (234, 11786960), (240, 11492286), (251, 10988640), (260, 10608264), (288, 9576905), (312, 8840220), (360, 7661524), (390, 7072176), (416, 6630165), (468, 5893480), (480, 5746143), (502, 5494320), (520, 5304132), (585, 4714784), (587, 4698720), (624, 4420110), (720, 3830762), (753, 3662880), (780, 3536088), (936, 2946740), (1004, 2747160), (1040, 2652066), (1170, 2357392), (1174, 2349360), (1248, 2210055), (1255, 2197728), (1440, 1915381), (1506, 1831440), (1560, 1768044), (1761, 1566240), (1872, 1473370), (2008, 1373580), (2080, 1326033), (2259, 1220960), (2340, 1178696), (2348, 1174680), (2510, 1098864), (2935, 939744), (3012, 915720), (3120, 884022), (3263, 845280), (3522, 783120), (3744, 736685), (3765, 732576), (4016, 686790), (4518, 610480), (4680, 589348), (4696, 587340), (5020, 549432), (5283, 522080), (5870, 469872), (6024, 457860), (6240, 442011), (6526, 422640), (7044, 391560), (7530, 366288), (7631, 361440), (8032, 343395), (8805, 313248), (9036, 305240), (9360, 294674), (9392, 293670), (9789, 281760), (10040, 274716), (10566, 261040), (11295, 244192), (11740, 234936), (12048, 228930), (13052, 211320), (14088, 195780), (15060, 183144), (15262, 180720), (16315, 169056), (17610, 156624), (18072, 152620), (18720, 147337), (18784, 146835), (19578, 140880), (20080, 137358), (21132, 130520), (22590, 122096), (22893, 120480), (23480, 117468), (24096, 114465), (26104, 105660), (26415, 104416), (28176, 97890), (29367, 93920), (30120, 91572), (30524, 90360), (32630, 84528), (35220, 78312), (36144, 76310), (38155, 72288), (39156, 70440), (40160, 68679), (42264, 65260), (45180, 61048), (45786, 60240), (46960, 58734), (48945, 56352), (52208, 52830)]