65395440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 240

約数和(自身を含む): 250698240

約数和(自身を除く): 185302800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 110, 115, 120, 132, 138, 144, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 330, 345, 359, 360, 368, 396, 414, 440, 460, 495, 506, 528, 552, 660, 690, 718, 720, 759, 792, 828, 880, 920, 990, 1012, 1035, 1077, 1104, 1265, 1320, 1380, 1436, 1518, 1584, 1656, 1795, 1840, 1980, 2024, 2070, 2154, 2277, 2530, 2640, 2760, 2872, 3036, 3231, 3312, 3590, 3795, 3949, 3960, 4048, 4140, 4308, 4554, 5060, 5385, 5520, 5744, 6072, 6462, 7180, 7590, 7898, 7920, 8257, 8280, 8616, 9108, 10120, 10770, 11385, 11847, 12144, 12924, 14360, 15180, 15796, 16155, 16514, 16560, 17232, 18216, 19745, 20240, 21540, 22770, 23694, 24771, 25848, 28720, 30360, 31592, 32310, 33028, 35541, 36432, 39490, 41285, 43080, 45540, 47388, 49542, 51696, 59235, 60720, 63184, 64620, 66056, 71082, 74313, 78980, 82570, 86160, 90827, 91080, 94776, 99084, 118470, 123855, 129240, 132112, 142164, 148626, 157960, 165140, 177705, 181654, 182160, 189552, 198168, 236940, 247710, 258480, 272481, 284328, 297252, 315920, 330280, 355410, 363308, 371565, 396336, 454135, 473880, 495420, 544962, 568656, 594504, 660560, 710820, 726616, 743130, 817443, 908270, 947760, 990840, 1089924, 1189008, 1362405, 1421640, 1453232, 1486260, 1634886, 1816540, 1981680, 2179848, 2724810, 2843280, 2972520, 3269772, 3633080, 4087215, 4359696, 5449620, 5945040, 6539544, 7266160, 8174430, 10899240, 13079088, 16348860, 21798480, 32697720, 65395440]

約数ペア:

[(1, 65395440), (2, 32697720), (3, 21798480), (4, 16348860), (5, 13079088), (6, 10899240), (8, 8174430), (9, 7266160), (10, 6539544), (11, 5945040), (12, 5449620), (15, 4359696), (16, 4087215), (18, 3633080), (20, 3269772), (22, 2972520), (23, 2843280), (24, 2724810), (30, 2179848), (33, 1981680), (36, 1816540), (40, 1634886), (44, 1486260), (45, 1453232), (46, 1421640), (48, 1362405), (55, 1189008), (60, 1089924), (66, 990840), (69, 947760), (72, 908270), (80, 817443), (88, 743130), (90, 726616), (92, 710820), (99, 660560), (110, 594504), (115, 568656), (120, 544962), (132, 495420), (138, 473880), (144, 454135), (165, 396336), (176, 371565), (180, 363308), (184, 355410), (198, 330280), (207, 315920), (220, 297252), (230, 284328), (240, 272481), (253, 258480), (264, 247710), (276, 236940), (330, 198168), (345, 189552), (359, 182160), (360, 181654), (368, 177705), (396, 165140), (414, 157960), (440, 148626), (460, 142164), (495, 132112), (506, 129240), (528, 123855), (552, 118470), (660, 99084), (690, 94776), (718, 91080), (720, 90827), (759, 86160), (792, 82570), (828, 78980), (880, 74313), (920, 71082), (990, 66056), (1012, 64620), (1035, 63184), (1077, 60720), (1104, 59235), (1265, 51696), (1320, 49542), (1380, 47388), (1436, 45540), (1518, 43080), (1584, 41285), (1656, 39490), (1795, 36432), (1840, 35541), (1980, 33028), (2024, 32310), (2070, 31592), (2154, 30360), (2277, 28720), (2530, 25848), (2640, 24771), (2760, 23694), (2872, 22770), (3036, 21540), (3231, 20240), (3312, 19745), (3590, 18216), (3795, 17232), (3949, 16560), (3960, 16514), (4048, 16155), (4140, 15796), (4308, 15180), (4554, 14360), (5060, 12924), (5385, 12144), (5520, 11847), (5744, 11385), (6072, 10770), (6462, 10120), (7180, 9108), (7590, 8616), (7898, 8280), (7920, 8257)]