630174240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:456

約数の個数: 288

約数和(自身を含む): 2292675840

約数和(自身を除く): 1662501600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 53, 60, 69, 72, 80, 90, 92, 96, 106, 115, 120, 138, 144, 159, 160, 180, 184, 207, 212, 230, 240, 265, 276, 288, 318, 345, 359, 360, 368, 414, 424, 460, 477, 480, 530, 552, 636, 690, 718, 720, 736, 795, 828, 848, 920, 954, 1035, 1060, 1077, 1104, 1219, 1272, 1380, 1436, 1440, 1590, 1656, 1696, 1795, 1840, 1908, 2070, 2120, 2154, 2208, 2385, 2438, 2544, 2760, 2872, 3180, 3231, 3312, 3590, 3657, 3680, 3816, 4140, 4240, 4308, 4770, 4876, 5088, 5385, 5520, 5744, 6095, 6360, 6462, 6624, 7180, 7314, 7632, 8257, 8280, 8480, 8616, 9540, 9752, 10770, 10971, 11040, 11488, 12190, 12720, 12924, 14360, 14628, 15264, 16155, 16514, 16560, 17232, 18285, 19027, 19080, 19504, 21540, 21942, 24380, 24771, 25440, 25848, 28720, 29256, 32310, 33028, 33120, 34464, 36570, 38054, 38160, 39008, 41285, 43080, 43884, 48760, 49542, 51696, 54855, 57081, 57440, 58512, 64620, 66056, 73140, 74313, 76108, 76320, 82570, 86160, 87768, 95135, 97520, 99084, 103392, 109710, 114162, 117024, 123855, 129240, 132112, 146280, 148626, 152216, 165140, 171243, 172320, 175536, 190270, 195040, 198168, 219420, 228324, 247710, 258480, 264224, 285405, 292560, 297252, 304432, 330280, 342486, 351072, 371565, 380540, 396336, 437621, 438840, 456648, 495420, 516960, 570810, 585120, 594504, 608864, 660560, 684972, 743130, 761080, 792672, 856215, 875242, 877680, 913296, 990840, 1141620, 1189008, 1312863, 1321120, 1369944, 1486260, 1522160, 1712430, 1750484, 1755360, 1826592, 1981680, 2188105, 2283240, 2378016, 2625726, 2739888, 2972520, 3044320, 3424860, 3500968, 3938589, 3963360, 4376210, 4566480, 5251452, 5479776, 5945040, 6564315, 6849720, 7001936, 7877178, 8752420, 9132960, 10502904, 11890080, 13128630, 13699440, 14003872, 15754356, 17504840, 19692945, 21005808, 26257260, 27398880, 31508712, 35009680, 39385890, 42011616, 52514520, 63017424, 70019360, 78771780, 105029040, 126034848, 157543560, 210058080, 315087120, 630174240]

約数ペア:

[(1, 630174240), (2, 315087120), (3, 210058080), (4, 157543560), (5, 126034848), (6, 105029040), (8, 78771780), (9, 70019360), (10, 63017424), (12, 52514520), (15, 42011616), (16, 39385890), (18, 35009680), (20, 31508712), (23, 27398880), (24, 26257260), (30, 21005808), (32, 19692945), (36, 17504840), (40, 15754356), (45, 14003872), (46, 13699440), (48, 13128630), (53, 11890080), (60, 10502904), (69, 9132960), (72, 8752420), (80, 7877178), (90, 7001936), (92, 6849720), (96, 6564315), (106, 5945040), (115, 5479776), (120, 5251452), (138, 4566480), (144, 4376210), (159, 3963360), (160, 3938589), (180, 3500968), (184, 3424860), (207, 3044320), (212, 2972520), (230, 2739888), (240, 2625726), (265, 2378016), (276, 2283240), (288, 2188105), (318, 1981680), (345, 1826592), (359, 1755360), (360, 1750484), (368, 1712430), (414, 1522160), (424, 1486260), (460, 1369944), (477, 1321120), (480, 1312863), (530, 1189008), (552, 1141620), (636, 990840), (690, 913296), (718, 877680), (720, 875242), (736, 856215), (795, 792672), (828, 761080), (848, 743130), (920, 684972), (954, 660560), (1035, 608864), (1060, 594504), (1077, 585120), (1104, 570810), (1219, 516960), (1272, 495420), (1380, 456648), (1436, 438840), (1440, 437621), (1590, 396336), (1656, 380540), (1696, 371565), (1795, 351072), (1840, 342486), (1908, 330280), (2070, 304432), (2120, 297252), (2154, 292560), (2208, 285405), (2385, 264224), (2438, 258480), (2544, 247710), (2760, 228324), (2872, 219420), (3180, 198168), (3231, 195040), (3312, 190270), (3590, 175536), (3657, 172320), (3680, 171243), (3816, 165140), (4140, 152216), (4240, 148626), (4308, 146280), (4770, 132112), (4876, 129240), (5088, 123855), (5385, 117024), (5520, 114162), (5744, 109710), (6095, 103392), (6360, 99084), (6462, 97520), (6624, 95135), (7180, 87768), (7314, 86160), (7632, 82570), (8257, 76320), (8280, 76108), (8480, 74313), (8616, 73140), (9540, 66056), (9752, 64620), (10770, 58512), (10971, 57440), (11040, 57081), (11488, 54855), (12190, 51696), (12720, 49542), (12924, 48760), (14360, 43884), (14628, 43080), (15264, 41285), (16155, 39008), (16514, 38160), (16560, 38054), (17232, 36570), (18285, 34464), (19027, 33120), (19080, 33028), (19504, 32310), (21540, 29256), (21942, 28720), (24380, 25848), (24771, 25440)]