65292480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:269

約数の個数: 280

約数和(自身を含む): 254477520

約数和(自身を除く): 189185040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 229, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 458, 480, 495, 528, 540, 576, 594, 648, 660, 687, 704, 720, 792, 810, 864, 880, 891, 916, 960, 990, 1056, 1080, 1145, 1188, 1296, 1320, 1374, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1832, 1980, 2061, 2112, 2160, 2290, 2376, 2519, 2592, 2640, 2748, 2880, 2970, 3168, 3240, 3435, 3520, 3564, 3664, 3960, 4122, 4320, 4455, 4580, 4752, 5038, 5184, 5280, 5496, 5940, 6183, 6336, 6480, 6870, 7128, 7328, 7557, 7920, 8244, 8640, 8910, 9160, 9504, 10076, 10305, 10560, 10992, 11880, 12366, 12595, 12960, 13740, 14256, 14656, 15114, 15840, 16488, 17820, 18320, 18549, 19008, 20152, 20610, 21984, 22671, 23760, 24732, 25190, 25920, 27480, 28512, 30228, 30915, 31680, 32976, 35640, 36640, 37098, 37785, 40304, 41220, 43968, 45342, 47520, 49464, 50380, 54960, 57024, 60456, 61830, 65952, 68013, 71280, 73280, 74196, 75570, 80608, 82440, 90684, 92745, 95040, 98928, 100760, 109920, 113355, 120912, 123660, 131904, 136026, 142560, 148392, 151140, 161216, 164880, 181368, 185490, 197856, 201520, 204039, 219840, 226710, 241824, 247320, 272052, 285120, 296784, 302280, 329760, 340065, 362736, 370980, 395712, 403040, 408078, 453420, 483648, 494640, 544104, 593568, 604560, 659520, 680130, 725472, 741960, 806080, 816156, 906840, 989280, 1020195, 1088208, 1187136, 1209120, 1360260, 1450944, 1483920, 1632312, 1813680, 1978560, 2040390, 2176416, 2418240, 2720520, 2967840, 3264624, 3627360, 4080780, 4352832, 5441040, 5935680, 6529248, 7254720, 8161560, 10882080, 13058496, 16323120, 21764160, 32646240, 65292480]

約数ペア:

[(1, 65292480), (2, 32646240), (3, 21764160), (4, 16323120), (5, 13058496), (6, 10882080), (8, 8161560), (9, 7254720), (10, 6529248), (11, 5935680), (12, 5441040), (15, 4352832), (16, 4080780), (18, 3627360), (20, 3264624), (22, 2967840), (24, 2720520), (27, 2418240), (30, 2176416), (32, 2040390), (33, 1978560), (36, 1813680), (40, 1632312), (44, 1483920), (45, 1450944), (48, 1360260), (54, 1209120), (55, 1187136), (60, 1088208), (64, 1020195), (66, 989280), (72, 906840), (80, 816156), (81, 806080), (88, 741960), (90, 725472), (96, 680130), (99, 659520), (108, 604560), (110, 593568), (120, 544104), (132, 494640), (135, 483648), (144, 453420), (160, 408078), (162, 403040), (165, 395712), (176, 370980), (180, 362736), (192, 340065), (198, 329760), (216, 302280), (220, 296784), (229, 285120), (240, 272052), (264, 247320), (270, 241824), (288, 226710), (297, 219840), (320, 204039), (324, 201520), (330, 197856), (352, 185490), (360, 181368), (396, 164880), (405, 161216), (432, 151140), (440, 148392), (458, 142560), (480, 136026), (495, 131904), (528, 123660), (540, 120912), (576, 113355), (594, 109920), (648, 100760), (660, 98928), (687, 95040), (704, 92745), (720, 90684), (792, 82440), (810, 80608), (864, 75570), (880, 74196), (891, 73280), (916, 71280), (960, 68013), (990, 65952), (1056, 61830), (1080, 60456), (1145, 57024), (1188, 54960), (1296, 50380), (1320, 49464), (1374, 47520), (1440, 45342), (1485, 43968), (1584, 41220), (1620, 40304), (1728, 37785), (1760, 37098), (1782, 36640), (1832, 35640), (1980, 32976), (2061, 31680), (2112, 30915), (2160, 30228), (2290, 28512), (2376, 27480), (2519, 25920), (2592, 25190), (2640, 24732), (2748, 23760), (2880, 22671), (2970, 21984), (3168, 20610), (3240, 20152), (3435, 19008), (3520, 18549), (3564, 18320), (3664, 17820), (3960, 16488), (4122, 15840), (4320, 15114), (4455, 14656), (4580, 14256), (4752, 13740), (5038, 12960), (5184, 12595), (5280, 12366), (5496, 11880), (5940, 10992), (6183, 10560), (6336, 10305), (6480, 10076), (6870, 9504), (7128, 9160), (7328, 8910), (7557, 8640), (7920, 8244)]