1440930240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12203}}^1$

素因数の和:12267

約数の個数: 168

約数和(自身を含む): 5077498608

約数和(自身を除く): 3636568368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 7872, 9840, 11808, 12203, 13120, 14760, 19680, 23616, 24406, 29520, 36609, 39360, 48812, 59040, 61015, 73218, 97624, 109827, 118080, 122030, 146436, 183045, 195248, 219654, 244060, 292872, 366090, 390496, 439308, 488120, 500323, 549135, 585744, 732180, 780992, 878616, 976240, 1000646, 1098270, 1171488, 1464360, 1500969, 1757232, 1952480, 2001292, 2196540, 2342976, 2501615, 2928720, 3001938, 3514464, 3904960, 4002584, 4393080, 4502907, 5003230, 5857440, 6003876, 7028928, 7504845, 8005168, 8786160, 9005814, 10006460, 11714880, 12007752, 15009690, 16010336, 17572320, 18011628, 20012920, 22514535, 24015504, 30019380, 32020672, 35144640, 36023256, 40025840, 45029070, 48031008, 60038760, 72046512, 80051680, 90058140, 96062016, 120077520, 144093024, 160103360, 180116280, 240155040, 288186048, 360232560, 480310080, 720465120, 1440930240]

約数ペア:

[(1, 1440930240), (2, 720465120), (3, 480310080), (4, 360232560), (5, 288186048), (6, 240155040), (8, 180116280), (9, 160103360), (10, 144093024), (12, 120077520), (15, 96062016), (16, 90058140), (18, 80051680), (20, 72046512), (24, 60038760), (30, 48031008), (32, 45029070), (36, 40025840), (40, 36023256), (41, 35144640), (45, 32020672), (48, 30019380), (60, 24015504), (64, 22514535), (72, 20012920), (80, 18011628), (82, 17572320), (90, 16010336), (96, 15009690), (120, 12007752), (123, 11714880), (144, 10006460), (160, 9005814), (164, 8786160), (180, 8005168), (192, 7504845), (205, 7028928), (240, 6003876), (246, 5857440), (288, 5003230), (320, 4502907), (328, 4393080), (360, 4002584), (369, 3904960), (410, 3514464), (480, 3001938), (492, 2928720), (576, 2501615), (615, 2342976), (656, 2196540), (720, 2001292), (738, 1952480), (820, 1757232), (960, 1500969), (984, 1464360), (1230, 1171488), (1312, 1098270), (1440, 1000646), (1476, 976240), (1640, 878616), (1845, 780992), (1968, 732180), (2460, 585744), (2624, 549135), (2880, 500323), (2952, 488120), (3280, 439308), (3690, 390496), (3936, 366090), (4920, 292872), (5904, 244060), (6560, 219654), (7380, 195248), (7872, 183045), (9840, 146436), (11808, 122030), (12203, 118080), (13120, 109827), (14760, 97624), (19680, 73218), (23616, 61015), (24406, 59040), (29520, 48812), (36609, 39360)]