421337280

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 504

約数和(自身を含む): 1716859152

約数和(自身を除く): 1295521872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 53, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 106, 112, 120, 130, 140, 147, 156, 159, 160, 168, 169, 182, 192, 195, 196, 208, 210, 212, 224, 240, 245, 260, 265, 273, 280, 294, 312, 318, 320, 336, 338, 364, 371, 390, 392, 416, 420, 424, 448, 455, 480, 490, 507, 520, 530, 546, 560, 588, 624, 636, 637, 672, 676, 689, 728, 735, 742, 780, 784, 795, 832, 840, 845, 848, 910, 960, 980, 1014, 1040, 1060, 1092, 1113, 1120, 1176, 1183, 1248, 1272, 1274, 1344, 1352, 1365, 1378, 1456, 1470, 1484, 1560, 1568, 1590, 1680, 1690, 1696, 1820, 1855, 1911, 1960, 2028, 2067, 2080, 2120, 2184, 2226, 2240, 2352, 2366, 2496, 2535, 2544, 2548, 2597, 2704, 2730, 2756, 2912, 2940, 2968, 3120, 3136, 3180, 3185, 3360, 3380, 3392, 3445, 3549, 3640, 3710, 3822, 3920, 4056, 4134, 4160, 4240, 4368, 4452, 4704, 4732, 4823, 5070, 5088, 5096, 5194, 5408, 5460, 5512, 5565, 5824, 5880, 5915, 5936, 6240, 6360, 6370, 6720, 6760, 6890, 7098, 7280, 7420, 7644, 7791, 7840, 8112, 8268, 8281, 8480, 8736, 8904, 8957, 9408, 9464, 9555, 9646, 10140, 10176, 10192, 10335, 10388, 10816, 10920, 11024, 11130, 11760, 11830, 11872, 12480, 12720, 12740, 12985, 13520, 13780, 14196, 14469, 14560, 14840, 15288, 15582, 15680, 16224, 16536, 16562, 16960, 17472, 17745, 17808, 17914, 18928, 19110, 19292, 20280, 20384, 20670, 20776, 21840, 22048, 22260, 23520, 23660, 23744, 24115, 24843, 25440, 25480, 25970, 26871, 27040, 27560, 28392, 28938, 29120, 29680, 30576, 31164, 32448, 33072, 33124, 33761, 35490, 35616, 35828, 37856, 38220, 38584, 38955, 40560, 40768, 41340, 41405, 41552, 43680, 44096, 44520, 44785, 47040, 47320, 48230, 49686, 50880, 50960, 51940, 53742, 54080, 55120, 56784, 57876, 59360, 61152, 62328, 62699, 66144, 66248, 67522, 70980, 71232, 71656, 72345, 75712, 76440, 77168, 77910, 81120, 82680, 82810, 83104, 87360, 89040, 89570, 94640, 96460, 99372, 101283, 101920, 103880, 107484, 110240, 113568, 115752, 118720, 122304, 124215, 124656, 125398, 132288, 132496, 134355, 135044, 141960, 143312, 144690, 152880, 154336, 155820, 162240, 165360, 165620, 166208, 168805, 178080, 179140, 188097, 189280, 192920, 198744, 202566, 203840, 207760, 214968, 220480, 227136, 231504, 248430, 249312, 250796, 264992, 268710, 270088, 283920, 286624, 289380, 305760, 308672, 311640, 313495, 330720, 331240, 337610, 356160, 358280, 376194, 378560, 385840, 397488, 405132, 415520, 429936, 438893, 463008, 496860, 498624, 501592, 506415, 529984, 537420, 540176, 567840, 573248, 578760, 611520, 623280, 626990, 661440, 662480, 675220, 716560, 752388, 771680, 794976, 810264, 831040, 859872, 877786, 926016, 940485, 993720, 1003184, 1012830, 1074840, 1080352, 1135680, 1157520, 1246560, 1253980, 1316679, 1324960, 1350440, 1433120, 1504776, 1543360, 1589952, 1620528, 1719744, 1755572, 1880970, 1987440, 2006368, 2025660, 2149680, 2160704, 2194465, 2315040, 2493120, 2507960, 2633358, 2649920, 2700880, 2866240, 3009552, 3241056, 3511144, 3761940, 3974880, 4012736, 4051320, 4299360, 4388930, 4630080, 5015920, 5266716, 5401760, 6019104, 6482112, 6583395, 7022288, 7523880, 7949760, 8102640, 8598720, 8777860, 10031840, 10533432, 10803520, 12038208, 13166790, 14044576, 15047760, 16205280, 17555720, 20063680, 21066864, 26333580, 28089152, 30095520, 32410560, 35111440, 42133728, 52667160, 60191040, 70222880, 84267456, 105334320, 140445760, 210668640, 421337280]

約数ペア:

[(1, 421337280), (2, 210668640), (3, 140445760), (4, 105334320), (5, 84267456), (6, 70222880), (7, 60191040), (8, 52667160), (10, 42133728), (12, 35111440), (13, 32410560), (14, 30095520), (15, 28089152), (16, 26333580), (20, 21066864), (21, 20063680), (24, 17555720), (26, 16205280), (28, 15047760), (30, 14044576), (32, 13166790), (35, 12038208), (39, 10803520), (40, 10533432), (42, 10031840), (48, 8777860), (49, 8598720), (52, 8102640), (53, 7949760), (56, 7523880), (60, 7022288), (64, 6583395), (65, 6482112), (70, 6019104), (78, 5401760), (80, 5266716), (84, 5015920), (91, 4630080), (96, 4388930), (98, 4299360), (104, 4051320), (105, 4012736), (106, 3974880), (112, 3761940), (120, 3511144), (130, 3241056), (140, 3009552), (147, 2866240), (156, 2700880), (159, 2649920), (160, 2633358), (168, 2507960), (169, 2493120), (182, 2315040), (192, 2194465), (195, 2160704), (196, 2149680), (208, 2025660), (210, 2006368), (212, 1987440), (224, 1880970), (240, 1755572), (245, 1719744), (260, 1620528), (265, 1589952), (273, 1543360), (280, 1504776), (294, 1433120), (312, 1350440), (318, 1324960), (320, 1316679), (336, 1253980), (338, 1246560), (364, 1157520), (371, 1135680), (390, 1080352), (392, 1074840), (416, 1012830), (420, 1003184), (424, 993720), (448, 940485), (455, 926016), (480, 877786), (490, 859872), (507, 831040), (520, 810264), (530, 794976), (546, 771680), (560, 752388), (588, 716560), (624, 675220), (636, 662480), (637, 661440), (672, 626990), (676, 623280), (689, 611520), (728, 578760), (735, 573248), (742, 567840), (780, 540176), (784, 537420), (795, 529984), (832, 506415), (840, 501592), (845, 498624), (848, 496860), (910, 463008), (960, 438893), (980, 429936), (1014, 415520), (1040, 405132), (1060, 397488), (1092, 385840), (1113, 378560), (1120, 376194), (1176, 358280), (1183, 356160), (1248, 337610), (1272, 331240), (1274, 330720), (1344, 313495), (1352, 311640), (1365, 308672), (1378, 305760), (1456, 289380), (1470, 286624), (1484, 283920), (1560, 270088), (1568, 268710), (1590, 264992), (1680, 250796), (1690, 249312), (1696, 248430), (1820, 231504), (1855, 227136), (1911, 220480), (1960, 214968), (2028, 207760), (2067, 203840), (2080, 202566), (2120, 198744), (2184, 192920), (2226, 189280), (2240, 188097), (2352, 179140), (2366, 178080), (2496, 168805), (2535, 166208), (2544, 165620), (2548, 165360), (2597, 162240), (2704, 155820), (2730, 154336), (2756, 152880), (2912, 144690), (2940, 143312), (2968, 141960), (3120, 135044), (3136, 134355), (3180, 132496), (3185, 132288), (3360, 125398), (3380, 124656), (3392, 124215), (3445, 122304), (3549, 118720), (3640, 115752), (3710, 113568), (3822, 110240), (3920, 107484), (4056, 103880), (4134, 101920), (4160, 101283), (4240, 99372), (4368, 96460), (4452, 94640), (4704, 89570), (4732, 89040), (4823, 87360), (5070, 83104), (5088, 82810), (5096, 82680), (5194, 81120), (5408, 77910), (5460, 77168), (5512, 76440), (5565, 75712), (5824, 72345), (5880, 71656), (5915, 71232), (5936, 70980), (6240, 67522), (6360, 66248), (6370, 66144), (6720, 62699), (6760, 62328), (6890, 61152), (7098, 59360), (7280, 57876), (7420, 56784), (7644, 55120), (7791, 54080), (7840, 53742), (8112, 51940), (8268, 50960), (8281, 50880), (8480, 49686), (8736, 48230), (8904, 47320), (8957, 47040), (9408, 44785), (9464, 44520), (9555, 44096), (9646, 43680), (10140, 41552), (10176, 41405), (10192, 41340), (10335, 40768), (10388, 40560), (10816, 38955), (10920, 38584), (11024, 38220), (11130, 37856), (11760, 35828), (11830, 35616), (11872, 35490), (12480, 33761), (12720, 33124), (12740, 33072), (12985, 32448), (13520, 31164), (13780, 30576), (14196, 29680), (14469, 29120), (14560, 28938), (14840, 28392), (15288, 27560), (15582, 27040), (15680, 26871), (16224, 25970), (16536, 25480), (16562, 25440), (16960, 24843), (17472, 24115), (17745, 23744), (17808, 23660), (17914, 23520), (18928, 22260), (19110, 22048), (19292, 21840), (20280, 20776), (20384, 20670)]