1239288960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 512

約数和(自身を含む): 5009195520

約数和(自身を除く): 3769906560

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, 41, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 82, 84, 91, 96, 104, 105, 112, 120, 123, 128, 130, 140, 156, 160, 164, 168, 173, 182, 192, 195, 205, 208, 210, 224, 240, 246, 260, 273, 280, 287, 312, 320, 328, 336, 346, 364, 384, 390, 410, 416, 420, 448, 455, 480, 492, 519, 520, 533, 546, 560, 574, 615, 624, 640, 656, 672, 692, 728, 780, 820, 832, 840, 861, 865, 896, 910, 960, 984, 1038, 1040, 1066, 1092, 1120, 1148, 1211, 1230, 1248, 1312, 1344, 1365, 1384, 1435, 1456, 1560, 1599, 1640, 1664, 1680, 1722, 1730, 1820, 1920, 1968, 2076, 2080, 2132, 2184, 2240, 2249, 2296, 2422, 2460, 2496, 2595, 2624, 2665, 2688, 2730, 2768, 2870, 2912, 3120, 3198, 3280, 3360, 3444, 3460, 3633, 3640, 3731, 3936, 4152, 4160, 4264, 4305, 4368, 4480, 4498, 4592, 4844, 4920, 4992, 5190, 5248, 5330, 5460, 5536, 5740, 5824, 6055, 6240, 6396, 6560, 6720, 6747, 6888, 6920, 7093, 7266, 7280, 7462, 7872, 7995, 8304, 8320, 8528, 8610, 8736, 8996, 9184, 9688, 9840, 10380, 10660, 10920, 11072, 11193, 11245, 11480, 11648, 12110, 12480, 12792, 13120, 13440, 13494, 13776, 13840, 14186, 14532, 14560, 14924, 15743, 15744, 15990, 16608, 17056, 17220, 17472, 17992, 18165, 18368, 18655, 19376, 19680, 20760, 21279, 21320, 21840, 22144, 22386, 22490, 22960, 24220, 24960, 25584, 26240, 26988, 27552, 27680, 28372, 29064, 29120, 29848, 31486, 31980, 33216, 33735, 34112, 34440, 34944, 35465, 35984, 36330, 36736, 37310, 38752, 39360, 41520, 42558, 42640, 43680, 44772, 44980, 45920, 47229, 48440, 49651, 51168, 53976, 55104, 55360, 55965, 56744, 58128, 58240, 59696, 62972, 63960, 66432, 67470, 68224, 68880, 70930, 71968, 72660, 74620, 77504, 78715, 78720, 83040, 85116, 85280, 87360, 89544, 89960, 91840, 92209, 94458, 96880, 99302, 102336, 106395, 107952, 110208, 110720, 111930, 113488, 116256, 119392, 125944, 127920, 134940, 137760, 141860, 143936, 145320, 148953, 149240, 155008, 157430, 166080, 170232, 170560, 174720, 179088, 179920, 183680, 184418, 188916, 193760, 198604, 204672, 212790, 215904, 223860, 226976, 232512, 236145, 238784, 248255, 251888, 255840, 269880, 275520, 276627, 283720, 287872, 290640, 297906, 298480, 314860, 332160, 340464, 341120, 358176, 359840, 368836, 377832, 387520, 397208, 425580, 431808, 447720, 453952, 461045, 465024, 472290, 477568, 496510, 503776, 511680, 539760, 551040, 553254, 567440, 581280, 595812, 596960, 629720, 645463, 680928, 716352, 719680, 737672, 744765, 755664, 775040, 794416, 851160, 863616, 895440, 907904, 922090, 944580, 993020, 1007552, 1023360, 1079520, 1106508, 1134880, 1162560, 1191624, 1193920, 1259440, 1290926, 1361856, 1383135, 1432704, 1439360, 1475344, 1489530, 1511328, 1588832, 1702320, 1790880, 1844180, 1889160, 1936389, 1986040, 2015104, 2159040, 2213016, 2269760, 2325120, 2383248, 2387840, 2518880, 2581852, 2723712, 2766270, 2950688, 2979060, 3022656, 3177664, 3227315, 3404640, 3581760, 3688360, 3778320, 3872778, 3972080, 4318080, 4426032, 4539520, 4766496, 5037760, 5163704, 5532540, 5901376, 5958120, 6045312, 6355328, 6454630, 6809280, 7163520, 7376720, 7556640, 7745556, 7944160, 8852064, 9532992, 9681945, 10075520, 10327408, 11065080, 11802752, 11916240, 12909260, 13618560, 14753440, 15113280, 15491112, 15888320, 17704128, 19065984, 19363890, 20654816, 22130160, 23832480, 25818520, 29506880, 30226560, 30982224, 31776640, 35408256, 38727780, 41309632, 44260320, 47664960, 51637040, 59013760, 61964448, 77455560, 82619264, 88520640, 95329920, 103274080, 123928896, 154911120, 177041280, 206548160, 247857792, 309822240, 413096320, 619644480, 1239288960]

約数ペア:

[(1, 1239288960), (2, 619644480), (3, 413096320), (4, 309822240), (5, 247857792), (6, 206548160), (7, 177041280), (8, 154911120), (10, 123928896), (12, 103274080), (13, 95329920), (14, 88520640), (15, 82619264), (16, 77455560), (20, 61964448), (21, 59013760), (24, 51637040), (26, 47664960), (28, 44260320), (30, 41309632), (32, 38727780), (35, 35408256), (39, 31776640), (40, 30982224), (41, 30226560), (42, 29506880), (48, 25818520), (52, 23832480), (56, 22130160), (60, 20654816), (64, 19363890), (65, 19065984), (70, 17704128), (78, 15888320), (80, 15491112), (82, 15113280), (84, 14753440), (91, 13618560), (96, 12909260), (104, 11916240), (105, 11802752), (112, 11065080), (120, 10327408), (123, 10075520), (128, 9681945), (130, 9532992), (140, 8852064), (156, 7944160), (160, 7745556), (164, 7556640), (168, 7376720), (173, 7163520), (182, 6809280), (192, 6454630), (195, 6355328), (205, 6045312), (208, 5958120), (210, 5901376), (224, 5532540), (240, 5163704), (246, 5037760), (260, 4766496), (273, 4539520), (280, 4426032), (287, 4318080), (312, 3972080), (320, 3872778), (328, 3778320), (336, 3688360), (346, 3581760), (364, 3404640), (384, 3227315), (390, 3177664), (410, 3022656), (416, 2979060), (420, 2950688), (448, 2766270), (455, 2723712), (480, 2581852), (492, 2518880), (519, 2387840), (520, 2383248), (533, 2325120), (546, 2269760), (560, 2213016), (574, 2159040), (615, 2015104), (624, 1986040), (640, 1936389), (656, 1889160), (672, 1844180), (692, 1790880), (728, 1702320), (780, 1588832), (820, 1511328), (832, 1489530), (840, 1475344), (861, 1439360), (865, 1432704), (896, 1383135), (910, 1361856), (960, 1290926), (984, 1259440), (1038, 1193920), (1040, 1191624), (1066, 1162560), (1092, 1134880), (1120, 1106508), (1148, 1079520), (1211, 1023360), (1230, 1007552), (1248, 993020), (1312, 944580), (1344, 922090), (1365, 907904), (1384, 895440), (1435, 863616), (1456, 851160), (1560, 794416), (1599, 775040), (1640, 755664), (1664, 744765), (1680, 737672), (1722, 719680), (1730, 716352), (1820, 680928), (1920, 645463), (1968, 629720), (2076, 596960), (2080, 595812), (2132, 581280), (2184, 567440), (2240, 553254), (2249, 551040), (2296, 539760), (2422, 511680), (2460, 503776), (2496, 496510), (2595, 477568), (2624, 472290), (2665, 465024), (2688, 461045), (2730, 453952), (2768, 447720), (2870, 431808), (2912, 425580), (3120, 397208), (3198, 387520), (3280, 377832), (3360, 368836), (3444, 359840), (3460, 358176), (3633, 341120), (3640, 340464), (3731, 332160), (3936, 314860), (4152, 298480), (4160, 297906), (4264, 290640), (4305, 287872), (4368, 283720), (4480, 276627), (4498, 275520), (4592, 269880), (4844, 255840), (4920, 251888), (4992, 248255), (5190, 238784), (5248, 236145), (5330, 232512), (5460, 226976), (5536, 223860), (5740, 215904), (5824, 212790), (6055, 204672), (6240, 198604), (6396, 193760), (6560, 188916), (6720, 184418), (6747, 183680), (6888, 179920), (6920, 179088), (7093, 174720), (7266, 170560), (7280, 170232), (7462, 166080), (7872, 157430), (7995, 155008), (8304, 149240), (8320, 148953), (8528, 145320), (8610, 143936), (8736, 141860), (8996, 137760), (9184, 134940), (9688, 127920), (9840, 125944), (10380, 119392), (10660, 116256), (10920, 113488), (11072, 111930), (11193, 110720), (11245, 110208), (11480, 107952), (11648, 106395), (12110, 102336), (12480, 99302), (12792, 96880), (13120, 94458), (13440, 92209), (13494, 91840), (13776, 89960), (13840, 89544), (14186, 87360), (14532, 85280), (14560, 85116), (14924, 83040), (15743, 78720), (15744, 78715), (15990, 77504), (16608, 74620), (17056, 72660), (17220, 71968), (17472, 70930), (17992, 68880), (18165, 68224), (18368, 67470), (18655, 66432), (19376, 63960), (19680, 62972), (20760, 59696), (21279, 58240), (21320, 58128), (21840, 56744), (22144, 55965), (22386, 55360), (22490, 55104), (22960, 53976), (24220, 51168), (24960, 49651), (25584, 48440), (26240, 47229), (26988, 45920), (27552, 44980), (27680, 44772), (28372, 43680), (29064, 42640), (29120, 42558), (29848, 41520), (31486, 39360), (31980, 38752), (33216, 37310), (33735, 36736), (34112, 36330), (34440, 35984), (34944, 35465)]