3890504640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5189}}^1$

素因数の和:5291

約数の個数: 224

約数和(自身を含む): 13667719680

約数和(自身を除く): 9777215040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 192, 213, 220, 240, 264, 284, 320, 330, 352, 355, 426, 440, 480, 528, 568, 660, 704, 710, 781, 852, 880, 960, 1056, 1065, 1136, 1320, 1420, 1562, 1704, 1760, 2112, 2130, 2272, 2343, 2640, 2840, 3124, 3408, 3520, 3905, 4260, 4544, 4686, 5189, 5280, 5680, 6248, 6816, 7810, 8520, 9372, 10378, 10560, 11360, 11715, 12496, 13632, 15567, 15620, 17040, 18744, 20756, 22720, 23430, 24992, 25945, 31134, 31240, 34080, 37488, 41512, 46860, 49984, 51890, 57079, 62268, 62480, 68160, 74976, 77835, 83024, 93720, 103780, 114158, 124536, 124960, 149952, 155670, 166048, 171237, 187440, 207560, 228316, 249072, 249920, 285395, 311340, 332096, 342474, 368419, 374880, 415120, 456632, 498144, 570790, 622680, 684948, 736838, 749760, 830240, 856185, 913264, 996288, 1105257, 1141580, 1245360, 1369896, 1473676, 1660480, 1712370, 1826528, 1842095, 2210514, 2283160, 2490720, 2739792, 2947352, 3424740, 3653056, 3684190, 4052609, 4421028, 4566320, 4981440, 5479584, 5526285, 5894704, 6849480, 7368380, 8105218, 8842056, 9132640, 10959168, 11052570, 11789408, 12157827, 13698960, 14736760, 16210436, 17684112, 18265280, 20263045, 22105140, 23578816, 24315654, 27397920, 29473520, 32420872, 35368224, 40526090, 44210280, 48631308, 54795840, 58947040, 60789135, 64841744, 70736448, 81052180, 88420560, 97262616, 117894080, 121578270, 129683488, 162104360, 176841120, 194525232, 243156540, 259366976, 324208720, 353682240, 389050464, 486313080, 648417440, 778100928, 972626160, 1296834880, 1945252320, 3890504640]

約数ペア:

[(1, 3890504640), (2, 1945252320), (3, 1296834880), (4, 972626160), (5, 778100928), (6, 648417440), (8, 486313080), (10, 389050464), (11, 353682240), (12, 324208720), (15, 259366976), (16, 243156540), (20, 194525232), (22, 176841120), (24, 162104360), (30, 129683488), (32, 121578270), (33, 117894080), (40, 97262616), (44, 88420560), (48, 81052180), (55, 70736448), (60, 64841744), (64, 60789135), (66, 58947040), (71, 54795840), (80, 48631308), (88, 44210280), (96, 40526090), (110, 35368224), (120, 32420872), (132, 29473520), (142, 27397920), (160, 24315654), (165, 23578816), (176, 22105140), (192, 20263045), (213, 18265280), (220, 17684112), (240, 16210436), (264, 14736760), (284, 13698960), (320, 12157827), (330, 11789408), (352, 11052570), (355, 10959168), (426, 9132640), (440, 8842056), (480, 8105218), (528, 7368380), (568, 6849480), (660, 5894704), (704, 5526285), (710, 5479584), (781, 4981440), (852, 4566320), (880, 4421028), (960, 4052609), (1056, 3684190), (1065, 3653056), (1136, 3424740), (1320, 2947352), (1420, 2739792), (1562, 2490720), (1704, 2283160), (1760, 2210514), (2112, 1842095), (2130, 1826528), (2272, 1712370), (2343, 1660480), (2640, 1473676), (2840, 1369896), (3124, 1245360), (3408, 1141580), (3520, 1105257), (3905, 996288), (4260, 913264), (4544, 856185), (4686, 830240), (5189, 749760), (5280, 736838), (5680, 684948), (6248, 622680), (6816, 570790), (7810, 498144), (8520, 456632), (9372, 415120), (10378, 374880), (10560, 368419), (11360, 342474), (11715, 332096), (12496, 311340), (13632, 285395), (15567, 249920), (15620, 249072), (17040, 228316), (18744, 207560), (20756, 187440), (22720, 171237), (23430, 166048), (24992, 155670), (25945, 149952), (31134, 124960), (31240, 124536), (34080, 114158), (37488, 103780), (41512, 93720), (46860, 83024), (49984, 77835), (51890, 74976), (57079, 68160), (62268, 62480)]