480459840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 448

約数和(自身を含む): 1896099840

約数和(自身を除く): 1415640000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 53, 56, 57, 60, 64, 70, 71, 76, 80, 84, 95, 96, 105, 106, 112, 114, 120, 133, 140, 142, 152, 159, 160, 168, 190, 192, 210, 212, 213, 224, 228, 240, 265, 266, 280, 284, 285, 304, 318, 320, 336, 355, 371, 380, 399, 420, 424, 426, 448, 456, 480, 497, 530, 532, 560, 568, 570, 608, 636, 665, 672, 710, 742, 760, 795, 798, 840, 848, 852, 912, 960, 994, 1007, 1060, 1064, 1065, 1113, 1120, 1136, 1140, 1216, 1272, 1330, 1344, 1349, 1420, 1484, 1491, 1520, 1590, 1596, 1680, 1696, 1704, 1824, 1855, 1988, 1995, 2014, 2120, 2128, 2130, 2226, 2240, 2272, 2280, 2485, 2544, 2660, 2698, 2840, 2968, 2982, 3021, 3040, 3180, 3192, 3360, 3392, 3408, 3648, 3710, 3763, 3976, 3990, 4028, 4047, 4240, 4256, 4260, 4452, 4544, 4560, 4970, 5035, 5088, 5320, 5396, 5565, 5680, 5936, 5964, 6042, 6080, 6360, 6384, 6720, 6745, 6816, 7049, 7420, 7455, 7526, 7952, 7980, 8056, 8094, 8480, 8512, 8520, 8904, 9120, 9443, 9940, 10070, 10176, 10640, 10792, 11130, 11289, 11360, 11872, 11928, 12084, 12720, 12768, 13490, 13632, 14098, 14840, 14910, 15052, 15105, 15904, 15960, 16112, 16188, 16960, 17040, 17808, 18240, 18815, 18886, 19880, 20140, 20235, 21147, 21280, 21584, 22260, 22578, 22720, 23744, 23856, 24168, 25440, 25536, 26341, 26980, 28196, 28329, 29680, 29820, 30104, 30210, 31808, 31920, 32224, 32376, 34080, 35245, 35616, 37630, 37772, 39760, 40280, 40470, 42294, 42560, 43168, 44520, 45156, 47215, 47712, 48336, 50880, 52682, 53960, 56392, 56445, 56658, 59360, 59640, 60208, 60420, 63840, 64448, 64752, 68160, 70490, 71232, 71497, 75260, 75544, 79023, 79520, 80560, 80940, 84588, 86336, 89040, 90312, 94430, 95424, 96672, 105364, 105735, 107920, 112784, 112890, 113316, 118720, 119280, 120416, 120840, 127680, 129504, 131705, 140980, 141645, 142994, 150520, 151088, 158046, 159040, 161120, 161880, 169176, 178080, 180624, 188860, 193344, 210728, 211470, 214491, 215840, 225568, 225780, 226632, 238560, 240832, 241680, 259008, 263410, 281960, 283290, 285988, 301040, 302176, 316092, 322240, 323760, 338352, 356160, 357485, 361248, 377720, 395115, 421456, 422940, 428982, 431680, 451136, 451560, 453264, 477120, 483360, 500479, 526820, 563920, 566580, 571976, 602080, 604352, 632184, 647520, 676704, 714970, 722496, 755440, 790230, 842912, 845880, 857964, 903120, 906528, 966720, 1000958, 1053640, 1072455, 1127840, 1133160, 1143952, 1204160, 1264368, 1295040, 1353408, 1429940, 1501437, 1510880, 1580460, 1685824, 1691760, 1715928, 1806240, 1813056, 2001916, 2107280, 2144910, 2255680, 2266320, 2287904, 2502395, 2528736, 2859880, 3002874, 3021760, 3160920, 3383520, 3431856, 3612480, 4003832, 4214560, 4289820, 4532640, 4575808, 5004790, 5057472, 5719760, 6005748, 6321840, 6767040, 6863712, 7507185, 8007664, 8429120, 8579640, 9065280, 10009580, 11439520, 12011496, 12643680, 13727424, 15014370, 16015328, 17159280, 20019160, 22879040, 24022992, 25287360, 30028740, 32030656, 34318560, 40038320, 48045984, 60057480, 68637120, 80076640, 96091968, 120114960, 160153280, 240229920, 480459840]

約数ペア:

[(1, 480459840), (2, 240229920), (3, 160153280), (4, 120114960), (5, 96091968), (6, 80076640), (7, 68637120), (8, 60057480), (10, 48045984), (12, 40038320), (14, 34318560), (15, 32030656), (16, 30028740), (19, 25287360), (20, 24022992), (21, 22879040), (24, 20019160), (28, 17159280), (30, 16015328), (32, 15014370), (35, 13727424), (38, 12643680), (40, 12011496), (42, 11439520), (48, 10009580), (53, 9065280), (56, 8579640), (57, 8429120), (60, 8007664), (64, 7507185), (70, 6863712), (71, 6767040), (76, 6321840), (80, 6005748), (84, 5719760), (95, 5057472), (96, 5004790), (105, 4575808), (106, 4532640), (112, 4289820), (114, 4214560), (120, 4003832), (133, 3612480), (140, 3431856), (142, 3383520), (152, 3160920), (159, 3021760), (160, 3002874), (168, 2859880), (190, 2528736), (192, 2502395), (210, 2287904), (212, 2266320), (213, 2255680), (224, 2144910), (228, 2107280), (240, 2001916), (265, 1813056), (266, 1806240), (280, 1715928), (284, 1691760), (285, 1685824), (304, 1580460), (318, 1510880), (320, 1501437), (336, 1429940), (355, 1353408), (371, 1295040), (380, 1264368), (399, 1204160), (420, 1143952), (424, 1133160), (426, 1127840), (448, 1072455), (456, 1053640), (480, 1000958), (497, 966720), (530, 906528), (532, 903120), (560, 857964), (568, 845880), (570, 842912), (608, 790230), (636, 755440), (665, 722496), (672, 714970), (710, 676704), (742, 647520), (760, 632184), (795, 604352), (798, 602080), (840, 571976), (848, 566580), (852, 563920), (912, 526820), (960, 500479), (994, 483360), (1007, 477120), (1060, 453264), (1064, 451560), (1065, 451136), (1113, 431680), (1120, 428982), (1136, 422940), (1140, 421456), (1216, 395115), (1272, 377720), (1330, 361248), (1344, 357485), (1349, 356160), (1420, 338352), (1484, 323760), (1491, 322240), (1520, 316092), (1590, 302176), (1596, 301040), (1680, 285988), (1696, 283290), (1704, 281960), (1824, 263410), (1855, 259008), (1988, 241680), (1995, 240832), (2014, 238560), (2120, 226632), (2128, 225780), (2130, 225568), (2226, 215840), (2240, 214491), (2272, 211470), (2280, 210728), (2485, 193344), (2544, 188860), (2660, 180624), (2698, 178080), (2840, 169176), (2968, 161880), (2982, 161120), (3021, 159040), (3040, 158046), (3180, 151088), (3192, 150520), (3360, 142994), (3392, 141645), (3408, 140980), (3648, 131705), (3710, 129504), (3763, 127680), (3976, 120840), (3990, 120416), (4028, 119280), (4047, 118720), (4240, 113316), (4256, 112890), (4260, 112784), (4452, 107920), (4544, 105735), (4560, 105364), (4970, 96672), (5035, 95424), (5088, 94430), (5320, 90312), (5396, 89040), (5565, 86336), (5680, 84588), (5936, 80940), (5964, 80560), (6042, 79520), (6080, 79023), (6360, 75544), (6384, 75260), (6720, 71497), (6745, 71232), (6816, 70490), (7049, 68160), (7420, 64752), (7455, 64448), (7526, 63840), (7952, 60420), (7980, 60208), (8056, 59640), (8094, 59360), (8480, 56658), (8512, 56445), (8520, 56392), (8904, 53960), (9120, 52682), (9443, 50880), (9940, 48336), (10070, 47712), (10176, 47215), (10640, 45156), (10792, 44520), (11130, 43168), (11289, 42560), (11360, 42294), (11872, 40470), (11928, 40280), (12084, 39760), (12720, 37772), (12768, 37630), (13490, 35616), (13632, 35245), (14098, 34080), (14840, 32376), (14910, 32224), (15052, 31920), (15105, 31808), (15904, 30210), (15960, 30104), (16112, 29820), (16188, 29680), (16960, 28329), (17040, 28196), (17808, 26980), (18240, 26341), (18815, 25536), (18886, 25440), (19880, 24168), (20140, 23856), (20235, 23744), (21147, 22720), (21280, 22578), (21584, 22260)]