2399629440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:919

約数の個数: 256

約数和(自身を含む): 8313016320

約数和(自身を除く): 5913386880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 127, 128, 130, 156, 160, 192, 195, 208, 240, 254, 260, 312, 320, 381, 384, 390, 416, 480, 508, 520, 624, 635, 640, 757, 762, 780, 832, 960, 1016, 1040, 1248, 1270, 1514, 1524, 1560, 1651, 1664, 1905, 1920, 2032, 2080, 2271, 2496, 2540, 3028, 3048, 3120, 3302, 3785, 3810, 4064, 4160, 4542, 4953, 4992, 5080, 6056, 6096, 6240, 6604, 7570, 7620, 8128, 8255, 8320, 9084, 9841, 9906, 10160, 11355, 12112, 12192, 12480, 13208, 15140, 15240, 16256, 16510, 18168, 19682, 19812, 20320, 22710, 24224, 24384, 24765, 24960, 26416, 29523, 30280, 30480, 33020, 36336, 39364, 39624, 40640, 45420, 48448, 48768, 49205, 49530, 52832, 59046, 60560, 60960, 66040, 72672, 78728, 79248, 81280, 90840, 96139, 96896, 98410, 99060, 105664, 118092, 121120, 121920, 132080, 145344, 147615, 157456, 158496, 181680, 192278, 196820, 198120, 211328, 236184, 242240, 243840, 264160, 288417, 290688, 295230, 314912, 316992, 363360, 384556, 393640, 396240, 472368, 480695, 484480, 528320, 576834, 590460, 629824, 633984, 726720, 769112, 787280, 792480, 944736, 961390, 1056640, 1153668, 1180920, 1249807, 1259648, 1442085, 1453440, 1538224, 1574560, 1584960, 1889472, 1922780, 2307336, 2361840, 2499614, 2884170, 3076448, 3149120, 3169920, 3749421, 3778944, 3845560, 4614672, 4723680, 4999228, 5768340, 6152896, 6249035, 6298240, 7498842, 7691120, 9229344, 9447360, 9998456, 11536680, 12305792, 12498070, 14997684, 15382240, 18458688, 18747105, 18894720, 19996912, 23073360, 24996140, 29995368, 30764480, 36917376, 37494210, 39993824, 46146720, 49992280, 59990736, 61528960, 74988420, 79987648, 92293440, 99984560, 119981472, 149976840, 159975296, 184586880, 199969120, 239962944, 299953680, 399938240, 479925888, 599907360, 799876480, 1199814720, 2399629440]

約数ペア:

[(1, 2399629440), (2, 1199814720), (3, 799876480), (4, 599907360), (5, 479925888), (6, 399938240), (8, 299953680), (10, 239962944), (12, 199969120), (13, 184586880), (15, 159975296), (16, 149976840), (20, 119981472), (24, 99984560), (26, 92293440), (30, 79987648), (32, 74988420), (39, 61528960), (40, 59990736), (48, 49992280), (52, 46146720), (60, 39993824), (64, 37494210), (65, 36917376), (78, 30764480), (80, 29995368), (96, 24996140), (104, 23073360), (120, 19996912), (127, 18894720), (128, 18747105), (130, 18458688), (156, 15382240), (160, 14997684), (192, 12498070), (195, 12305792), (208, 11536680), (240, 9998456), (254, 9447360), (260, 9229344), (312, 7691120), (320, 7498842), (381, 6298240), (384, 6249035), (390, 6152896), (416, 5768340), (480, 4999228), (508, 4723680), (520, 4614672), (624, 3845560), (635, 3778944), (640, 3749421), (757, 3169920), (762, 3149120), (780, 3076448), (832, 2884170), (960, 2499614), (1016, 2361840), (1040, 2307336), (1248, 1922780), (1270, 1889472), (1514, 1584960), (1524, 1574560), (1560, 1538224), (1651, 1453440), (1664, 1442085), (1905, 1259648), (1920, 1249807), (2032, 1180920), (2080, 1153668), (2271, 1056640), (2496, 961390), (2540, 944736), (3028, 792480), (3048, 787280), (3120, 769112), (3302, 726720), (3785, 633984), (3810, 629824), (4064, 590460), (4160, 576834), (4542, 528320), (4953, 484480), (4992, 480695), (5080, 472368), (6056, 396240), (6096, 393640), (6240, 384556), (6604, 363360), (7570, 316992), (7620, 314912), (8128, 295230), (8255, 290688), (8320, 288417), (9084, 264160), (9841, 243840), (9906, 242240), (10160, 236184), (11355, 211328), (12112, 198120), (12192, 196820), (12480, 192278), (13208, 181680), (15140, 158496), (15240, 157456), (16256, 147615), (16510, 145344), (18168, 132080), (19682, 121920), (19812, 121120), (20320, 118092), (22710, 105664), (24224, 99060), (24384, 98410), (24765, 96896), (24960, 96139), (26416, 90840), (29523, 81280), (30280, 79248), (30480, 78728), (33020, 72672), (36336, 66040), (39364, 60960), (39624, 60560), (40640, 59046), (45420, 52832), (48448, 49530), (48768, 49205)]