240764160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 432

約数和(自身を含む): 969542784

約数和(自身を除く): 728778624

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, 52, 53, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 106, 112, 120, 128, 130, 140, 156, 159, 160, 168, 169, 182, 192, 195, 208, 210, 212, 224, 240, 256, 260, 265, 273, 280, 312, 318, 320, 336, 338, 364, 371, 384, 390, 416, 420, 424, 448, 455, 480, 507, 520, 530, 546, 560, 624, 636, 640, 672, 676, 689, 728, 742, 768, 780, 795, 832, 840, 845, 848, 896, 910, 960, 1014, 1040, 1060, 1092, 1113, 1120, 1183, 1248, 1272, 1280, 1344, 1352, 1365, 1378, 1456, 1484, 1560, 1590, 1664, 1680, 1690, 1696, 1792, 1820, 1855, 1920, 2028, 2067, 2080, 2120, 2184, 2226, 2240, 2366, 2496, 2535, 2544, 2688, 2704, 2730, 2756, 2912, 2968, 3120, 3180, 3328, 3360, 3380, 3392, 3445, 3549, 3640, 3710, 3840, 4056, 4134, 4160, 4240, 4368, 4452, 4480, 4732, 4823, 4992, 5070, 5088, 5376, 5408, 5460, 5512, 5565, 5824, 5915, 5936, 6240, 6360, 6720, 6760, 6784, 6890, 7098, 7280, 7420, 8112, 8268, 8320, 8480, 8736, 8904, 8957, 8960, 9464, 9646, 9984, 10140, 10176, 10335, 10816, 10920, 11024, 11130, 11648, 11830, 11872, 12480, 12720, 13440, 13520, 13568, 13780, 14196, 14469, 14560, 14840, 16224, 16536, 16640, 16960, 17472, 17745, 17808, 17914, 18928, 19292, 20280, 20352, 20670, 21632, 21840, 22048, 22260, 23296, 23660, 23744, 24115, 24960, 25440, 26871, 26880, 27040, 27560, 28392, 28938, 29120, 29680, 32448, 33072, 33920, 34944, 35490, 35616, 35828, 37856, 38584, 40560, 40704, 41340, 43264, 43680, 44096, 44520, 44785, 47320, 47488, 48230, 49920, 50880, 53742, 54080, 55120, 56784, 57876, 58240, 59360, 62699, 64896, 66144, 67840, 69888, 70980, 71232, 71656, 72345, 75712, 77168, 81120, 82680, 87360, 88192, 89040, 89570, 94640, 94976, 96460, 101760, 107484, 108160, 110240, 113568, 115752, 116480, 118720, 125398, 129792, 132288, 134355, 141960, 142464, 143312, 144690, 151424, 154336, 162240, 165360, 174720, 176384, 178080, 179140, 188097, 189280, 192920, 203520, 214968, 216320, 220480, 227136, 231504, 237440, 250796, 264576, 268710, 283920, 284928, 286624, 289380, 302848, 308672, 313495, 324480, 330720, 349440, 356160, 358280, 376194, 378560, 385840, 429936, 440960, 454272, 463008, 474880, 501592, 529152, 537420, 567840, 573248, 578760, 617344, 626990, 648960, 661440, 712320, 716560, 752388, 757120, 771680, 859872, 881920, 908544, 926016, 940485, 1003184, 1074840, 1135680, 1146496, 1157520, 1234688, 1253980, 1322880, 1424640, 1433120, 1504776, 1514240, 1543360, 1719744, 1852032, 1880970, 2006368, 2149680, 2271360, 2292992, 2315040, 2507960, 2645760, 2866240, 3009552, 3086720, 3439488, 3704064, 3761940, 4012736, 4299360, 4542720, 4630080, 5015920, 5732480, 6019104, 6173440, 6878976, 7523880, 8025472, 8598720, 9260160, 10031840, 11464960, 12038208, 15047760, 16050944, 17197440, 18520320, 20063680, 24076416, 30095520, 34394880, 40127360, 48152832, 60191040, 80254720, 120382080, 240764160]

約数ペア:

[(1, 240764160), (2, 120382080), (3, 80254720), (4, 60191040), (5, 48152832), (6, 40127360), (7, 34394880), (8, 30095520), (10, 24076416), (12, 20063680), (13, 18520320), (14, 17197440), (15, 16050944), (16, 15047760), (20, 12038208), (21, 11464960), (24, 10031840), (26, 9260160), (28, 8598720), (30, 8025472), (32, 7523880), (35, 6878976), (39, 6173440), (40, 6019104), (42, 5732480), (48, 5015920), (52, 4630080), (53, 4542720), (56, 4299360), (60, 4012736), (64, 3761940), (65, 3704064), (70, 3439488), (78, 3086720), (80, 3009552), (84, 2866240), (91, 2645760), (96, 2507960), (104, 2315040), (105, 2292992), (106, 2271360), (112, 2149680), (120, 2006368), (128, 1880970), (130, 1852032), (140, 1719744), (156, 1543360), (159, 1514240), (160, 1504776), (168, 1433120), (169, 1424640), (182, 1322880), (192, 1253980), (195, 1234688), (208, 1157520), (210, 1146496), (212, 1135680), (224, 1074840), (240, 1003184), (256, 940485), (260, 926016), (265, 908544), (273, 881920), (280, 859872), (312, 771680), (318, 757120), (320, 752388), (336, 716560), (338, 712320), (364, 661440), (371, 648960), (384, 626990), (390, 617344), (416, 578760), (420, 573248), (424, 567840), (448, 537420), (455, 529152), (480, 501592), (507, 474880), (520, 463008), (530, 454272), (546, 440960), (560, 429936), (624, 385840), (636, 378560), (640, 376194), (672, 358280), (676, 356160), (689, 349440), (728, 330720), (742, 324480), (768, 313495), (780, 308672), (795, 302848), (832, 289380), (840, 286624), (845, 284928), (848, 283920), (896, 268710), (910, 264576), (960, 250796), (1014, 237440), (1040, 231504), (1060, 227136), (1092, 220480), (1113, 216320), (1120, 214968), (1183, 203520), (1248, 192920), (1272, 189280), (1280, 188097), (1344, 179140), (1352, 178080), (1365, 176384), (1378, 174720), (1456, 165360), (1484, 162240), (1560, 154336), (1590, 151424), (1664, 144690), (1680, 143312), (1690, 142464), (1696, 141960), (1792, 134355), (1820, 132288), (1855, 129792), (1920, 125398), (2028, 118720), (2067, 116480), (2080, 115752), (2120, 113568), (2184, 110240), (2226, 108160), (2240, 107484), (2366, 101760), (2496, 96460), (2535, 94976), (2544, 94640), (2688, 89570), (2704, 89040), (2730, 88192), (2756, 87360), (2912, 82680), (2968, 81120), (3120, 77168), (3180, 75712), (3328, 72345), (3360, 71656), (3380, 71232), (3392, 70980), (3445, 69888), (3549, 67840), (3640, 66144), (3710, 64896), (3840, 62699), (4056, 59360), (4134, 58240), (4160, 57876), (4240, 56784), (4368, 55120), (4452, 54080), (4480, 53742), (4732, 50880), (4823, 49920), (4992, 48230), (5070, 47488), (5088, 47320), (5376, 44785), (5408, 44520), (5460, 44096), (5512, 43680), (5565, 43264), (5824, 41340), (5915, 40704), (5936, 40560), (6240, 38584), (6360, 37856), (6720, 35828), (6760, 35616), (6784, 35490), (6890, 34944), (7098, 33920), (7280, 33072), (7420, 32448), (8112, 29680), (8268, 29120), (8320, 28938), (8480, 28392), (8736, 27560), (8904, 27040), (8957, 26880), (8960, 26871), (9464, 25440), (9646, 24960), (9984, 24115), (10140, 23744), (10176, 23660), (10335, 23296), (10816, 22260), (10920, 22048), (11024, 21840), (11130, 21632), (11648, 20670), (11830, 20352), (11872, 20280), (12480, 19292), (12720, 18928), (13440, 17914), (13520, 17808), (13568, 17745), (13780, 17472), (14196, 16960), (14469, 16640), (14560, 16536), (14840, 16224)]