290930640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 480

約数和(自身を含む): 1239670656

約数和(自身を除く): 948740016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 49, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 98, 104, 105, 110, 112, 120, 130, 132, 140, 143, 147, 154, 156, 165, 168, 173, 176, 182, 195, 196, 208, 210, 220, 231, 240, 245, 260, 264, 273, 280, 286, 294, 308, 312, 330, 336, 346, 364, 385, 390, 392, 420, 429, 440, 455, 462, 490, 519, 520, 528, 539, 546, 560, 572, 588, 616, 624, 637, 660, 692, 715, 728, 735, 770, 780, 784, 840, 858, 865, 880, 910, 924, 980, 1001, 1038, 1040, 1078, 1092, 1144, 1155, 1176, 1211, 1232, 1274, 1320, 1365, 1384, 1430, 1456, 1470, 1540, 1560, 1617, 1680, 1716, 1730, 1820, 1848, 1903, 1911, 1960, 2002, 2076, 2145, 2156, 2184, 2249, 2288, 2310, 2352, 2422, 2548, 2595, 2640, 2695, 2730, 2768, 2860, 2940, 3003, 3080, 3120, 3185, 3234, 3432, 3460, 3633, 3640, 3696, 3806, 3822, 3920, 4004, 4152, 4290, 4312, 4368, 4498, 4620, 4844, 5005, 5096, 5190, 5390, 5460, 5709, 5720, 5880, 6006, 6055, 6160, 6370, 6468, 6747, 6864, 6920, 7007, 7266, 7280, 7612, 7644, 8008, 8085, 8304, 8477, 8580, 8624, 8996, 9240, 9515, 9555, 9688, 10010, 10192, 10380, 10780, 10920, 11245, 11418, 11440, 11760, 12012, 12110, 12740, 12936, 13321, 13494, 13840, 14014, 14532, 15015, 15224, 15288, 15743, 16016, 16170, 16954, 17160, 17992, 18165, 18480, 19030, 19110, 19376, 20020, 20760, 21021, 21560, 21840, 22490, 22836, 24024, 24220, 24739, 25431, 25480, 25872, 26642, 26988, 28028, 28545, 29064, 30030, 30448, 30576, 31486, 32340, 33735, 33908, 34320, 35035, 35984, 36330, 38060, 38220, 39963, 40040, 41520, 42042, 42385, 43120, 44980, 45672, 47229, 48048, 48440, 49478, 50862, 50960, 53284, 53976, 56056, 57090, 58128, 60060, 62972, 64680, 66605, 67470, 67816, 70070, 72660, 74217, 76120, 76440, 78715, 79926, 80080, 84084, 84770, 89960, 91344, 93247, 94458, 96880, 98956, 101724, 105105, 106568, 107952, 110201, 112112, 114180, 120120, 123695, 125944, 127155, 129360, 133210, 134940, 135632, 140140, 145320, 148434, 152240, 152880, 157430, 159852, 168168, 169540, 173173, 179920, 186494, 188916, 197912, 199815, 203448, 210210, 213136, 220402, 228360, 236145, 240240, 247390, 251888, 254310, 266420, 269880, 279741, 280280, 290640, 296868, 314860, 319704, 330603, 336336, 339080, 346346, 371085, 372988, 377832, 395824, 399630, 406896, 420420, 440804, 456720, 466235, 472290, 494780, 508620, 519519, 532840, 539760, 551005, 559482, 560560, 593736, 629720, 639408, 661206, 678160, 692692, 742170, 745976, 755664, 799260, 840840, 865865, 881608, 932470, 944580, 989560, 1017240, 1039038, 1065680, 1102010, 1118964, 1187472, 1212211, 1259440, 1322412, 1385384, 1398705, 1484340, 1491952, 1598520, 1653015, 1681680, 1731730, 1763216, 1864940, 1889160, 1979120, 2034480, 2078076, 2204020, 2237928, 2424422, 2597595, 2644824, 2770768, 2797410, 2968680, 3197040, 3306030, 3463460, 3636633, 3729880, 3778320, 4156152, 4408040, 4475856, 4848844, 5195190, 5289648, 5594820, 5937360, 6061055, 6612060, 6926920, 7273266, 7459760, 8312304, 8816080, 9697688, 10390380, 11189640, 12122110, 13224120, 13853840, 14546532, 18183165, 19395376, 20780760, 22379280, 24244220, 26448240, 29093064, 36366330, 41561520, 48488440, 58186128, 72732660, 96976880, 145465320, 290930640]

約数ペア:

[(1, 290930640), (2, 145465320), (3, 96976880), (4, 72732660), (5, 58186128), (6, 48488440), (7, 41561520), (8, 36366330), (10, 29093064), (11, 26448240), (12, 24244220), (13, 22379280), (14, 20780760), (15, 19395376), (16, 18183165), (20, 14546532), (21, 13853840), (22, 13224120), (24, 12122110), (26, 11189640), (28, 10390380), (30, 9697688), (33, 8816080), (35, 8312304), (39, 7459760), (40, 7273266), (42, 6926920), (44, 6612060), (48, 6061055), (49, 5937360), (52, 5594820), (55, 5289648), (56, 5195190), (60, 4848844), (65, 4475856), (66, 4408040), (70, 4156152), (77, 3778320), (78, 3729880), (80, 3636633), (84, 3463460), (88, 3306030), (91, 3197040), (98, 2968680), (104, 2797410), (105, 2770768), (110, 2644824), (112, 2597595), (120, 2424422), (130, 2237928), (132, 2204020), (140, 2078076), (143, 2034480), (147, 1979120), (154, 1889160), (156, 1864940), (165, 1763216), (168, 1731730), (173, 1681680), (176, 1653015), (182, 1598520), (195, 1491952), (196, 1484340), (208, 1398705), (210, 1385384), (220, 1322412), (231, 1259440), (240, 1212211), (245, 1187472), (260, 1118964), (264, 1102010), (273, 1065680), (280, 1039038), (286, 1017240), (294, 989560), (308, 944580), (312, 932470), (330, 881608), (336, 865865), (346, 840840), (364, 799260), (385, 755664), (390, 745976), (392, 742170), (420, 692692), (429, 678160), (440, 661206), (455, 639408), (462, 629720), (490, 593736), (519, 560560), (520, 559482), (528, 551005), (539, 539760), (546, 532840), (560, 519519), (572, 508620), (588, 494780), (616, 472290), (624, 466235), (637, 456720), (660, 440804), (692, 420420), (715, 406896), (728, 399630), (735, 395824), (770, 377832), (780, 372988), (784, 371085), (840, 346346), (858, 339080), (865, 336336), (880, 330603), (910, 319704), (924, 314860), (980, 296868), (1001, 290640), (1038, 280280), (1040, 279741), (1078, 269880), (1092, 266420), (1144, 254310), (1155, 251888), (1176, 247390), (1211, 240240), (1232, 236145), (1274, 228360), (1320, 220402), (1365, 213136), (1384, 210210), (1430, 203448), (1456, 199815), (1470, 197912), (1540, 188916), (1560, 186494), (1617, 179920), (1680, 173173), (1716, 169540), (1730, 168168), (1820, 159852), (1848, 157430), (1903, 152880), (1911, 152240), (1960, 148434), (2002, 145320), (2076, 140140), (2145, 135632), (2156, 134940), (2184, 133210), (2249, 129360), (2288, 127155), (2310, 125944), (2352, 123695), (2422, 120120), (2548, 114180), (2595, 112112), (2640, 110201), (2695, 107952), (2730, 106568), (2768, 105105), (2860, 101724), (2940, 98956), (3003, 96880), (3080, 94458), (3120, 93247), (3185, 91344), (3234, 89960), (3432, 84770), (3460, 84084), (3633, 80080), (3640, 79926), (3696, 78715), (3806, 76440), (3822, 76120), (3920, 74217), (4004, 72660), (4152, 70070), (4290, 67816), (4312, 67470), (4368, 66605), (4498, 64680), (4620, 62972), (4844, 60060), (5005, 58128), (5096, 57090), (5190, 56056), (5390, 53976), (5460, 53284), (5709, 50960), (5720, 50862), (5880, 49478), (6006, 48440), (6055, 48048), (6160, 47229), (6370, 45672), (6468, 44980), (6747, 43120), (6864, 42385), (6920, 42042), (7007, 41520), (7266, 40040), (7280, 39963), (7612, 38220), (7644, 38060), (8008, 36330), (8085, 35984), (8304, 35035), (8477, 34320), (8580, 33908), (8624, 33735), (8996, 32340), (9240, 31486), (9515, 30576), (9555, 30448), (9688, 30030), (10010, 29064), (10192, 28545), (10380, 28028), (10780, 26988), (10920, 26642), (11245, 25872), (11418, 25480), (11440, 25431), (11760, 24739), (12012, 24220), (12110, 24024), (12740, 22836), (12936, 22490), (13321, 21840), (13494, 21560), (13840, 21021), (14014, 20760), (14532, 20020), (15015, 19376), (15224, 19110), (15288, 19030), (15743, 18480), (16016, 18165), (16170, 17992), (16954, 17160)]