2448790680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1023

約数の個数: 384

約数和(自身を含む): 9396518400

約数和(自身を除く): 6947727720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 49, 56, 57, 60, 69, 70, 76, 84, 92, 95, 98, 105, 114, 115, 120, 133, 138, 140, 147, 152, 161, 168, 184, 190, 196, 210, 228, 230, 245, 266, 276, 280, 285, 294, 322, 345, 380, 392, 399, 420, 437, 456, 460, 483, 490, 532, 552, 570, 588, 644, 665, 690, 735, 760, 798, 805, 840, 874, 920, 931, 953, 966, 980, 1064, 1127, 1140, 1176, 1288, 1311, 1330, 1380, 1470, 1596, 1610, 1748, 1862, 1906, 1932, 1960, 1995, 2185, 2254, 2280, 2415, 2622, 2660, 2760, 2793, 2859, 2940, 3059, 3192, 3220, 3381, 3496, 3724, 3812, 3864, 3990, 4370, 4508, 4655, 4765, 4830, 5244, 5320, 5586, 5635, 5718, 5880, 6118, 6440, 6555, 6671, 6762, 7448, 7624, 7980, 8740, 9016, 9177, 9310, 9530, 9660, 10488, 11172, 11270, 11436, 12236, 13110, 13342, 13524, 13965, 14295, 15295, 15960, 16905, 17480, 18107, 18354, 18620, 19060, 19320, 20013, 21413, 21919, 22344, 22540, 22872, 24472, 26220, 26684, 27048, 27930, 28590, 30590, 33355, 33810, 36214, 36708, 37240, 38120, 40026, 42826, 43838, 45080, 45885, 46697, 52440, 53368, 54321, 55860, 57180, 61180, 64239, 65757, 66710, 67620, 72428, 73416, 80052, 85652, 87676, 90535, 91770, 93394, 100065, 107065, 108642, 109595, 111720, 114360, 122360, 126749, 128478, 131514, 133420, 135240, 140091, 144856, 153433, 160104, 171304, 175352, 181070, 183540, 186788, 200130, 214130, 217284, 219190, 233485, 253498, 256956, 263028, 266840, 271605, 280182, 306866, 321195, 328785, 362140, 367080, 373576, 380247, 400260, 416461, 428260, 434568, 438380, 460299, 466970, 506996, 513912, 526056, 543210, 560364, 613732, 633745, 642390, 657570, 700455, 724280, 760494, 767165, 800520, 832922, 856520, 876760, 887243, 920598, 933940, 1013992, 1074031, 1086420, 1120728, 1227464, 1249383, 1267490, 1284780, 1315140, 1400910, 1520988, 1534330, 1665844, 1774486, 1841196, 1867880, 1901235, 2082305, 2148062, 2172840, 2301495, 2498766, 2534980, 2569560, 2630280, 2661729, 2801820, 2915227, 3041976, 3068660, 3222093, 3331688, 3548972, 3682392, 3802470, 4164610, 4296124, 4436215, 4602990, 4997532, 5069960, 5323458, 5370155, 5603640, 5830454, 6137320, 6246915, 6444186, 7097944, 7604940, 8329220, 8592248, 8745681, 8872430, 9205980, 9995064, 10646916, 10740310, 11660908, 12493830, 12888372, 13308645, 14576135, 15209880, 16110465, 16658440, 17491362, 17744860, 18411960, 20406589, 21293832, 21480620, 23321816, 24987660, 25776744, 26617290, 29152270, 32220930, 34982724, 35489720, 40813178, 42961240, 43728405, 49975320, 53234580, 58304540, 61219767, 64441860, 69965448, 81626356, 87456810, 102032945, 106469160, 116609080, 122439534, 128883720, 163252712, 174913620, 204065890, 244879068, 306098835, 349827240, 408131780, 489758136, 612197670, 816263560, 1224395340, 2448790680]

約数ペア:

[(1, 2448790680), (2, 1224395340), (3, 816263560), (4, 612197670), (5, 489758136), (6, 408131780), (7, 349827240), (8, 306098835), (10, 244879068), (12, 204065890), (14, 174913620), (15, 163252712), (19, 128883720), (20, 122439534), (21, 116609080), (23, 106469160), (24, 102032945), (28, 87456810), (30, 81626356), (35, 69965448), (38, 64441860), (40, 61219767), (42, 58304540), (46, 53234580), (49, 49975320), (56, 43728405), (57, 42961240), (60, 40813178), (69, 35489720), (70, 34982724), (76, 32220930), (84, 29152270), (92, 26617290), (95, 25776744), (98, 24987660), (105, 23321816), (114, 21480620), (115, 21293832), (120, 20406589), (133, 18411960), (138, 17744860), (140, 17491362), (147, 16658440), (152, 16110465), (161, 15209880), (168, 14576135), (184, 13308645), (190, 12888372), (196, 12493830), (210, 11660908), (228, 10740310), (230, 10646916), (245, 9995064), (266, 9205980), (276, 8872430), (280, 8745681), (285, 8592248), (294, 8329220), (322, 7604940), (345, 7097944), (380, 6444186), (392, 6246915), (399, 6137320), (420, 5830454), (437, 5603640), (456, 5370155), (460, 5323458), (483, 5069960), (490, 4997532), (532, 4602990), (552, 4436215), (570, 4296124), (588, 4164610), (644, 3802470), (665, 3682392), (690, 3548972), (735, 3331688), (760, 3222093), (798, 3068660), (805, 3041976), (840, 2915227), (874, 2801820), (920, 2661729), (931, 2630280), (953, 2569560), (966, 2534980), (980, 2498766), (1064, 2301495), (1127, 2172840), (1140, 2148062), (1176, 2082305), (1288, 1901235), (1311, 1867880), (1330, 1841196), (1380, 1774486), (1470, 1665844), (1596, 1534330), (1610, 1520988), (1748, 1400910), (1862, 1315140), (1906, 1284780), (1932, 1267490), (1960, 1249383), (1995, 1227464), (2185, 1120728), (2254, 1086420), (2280, 1074031), (2415, 1013992), (2622, 933940), (2660, 920598), (2760, 887243), (2793, 876760), (2859, 856520), (2940, 832922), (3059, 800520), (3192, 767165), (3220, 760494), (3381, 724280), (3496, 700455), (3724, 657570), (3812, 642390), (3864, 633745), (3990, 613732), (4370, 560364), (4508, 543210), (4655, 526056), (4765, 513912), (4830, 506996), (5244, 466970), (5320, 460299), (5586, 438380), (5635, 434568), (5718, 428260), (5880, 416461), (6118, 400260), (6440, 380247), (6555, 373576), (6671, 367080), (6762, 362140), (7448, 328785), (7624, 321195), (7980, 306866), (8740, 280182), (9016, 271605), (9177, 266840), (9310, 263028), (9530, 256956), (9660, 253498), (10488, 233485), (11172, 219190), (11270, 217284), (11436, 214130), (12236, 200130), (13110, 186788), (13342, 183540), (13524, 181070), (13965, 175352), (14295, 171304), (15295, 160104), (15960, 153433), (16905, 144856), (17480, 140091), (18107, 135240), (18354, 133420), (18620, 131514), (19060, 128478), (19320, 126749), (20013, 122360), (21413, 114360), (21919, 111720), (22344, 109595), (22540, 108642), (22872, 107065), (24472, 100065), (26220, 93394), (26684, 91770), (27048, 90535), (27930, 87676), (28590, 85652), (30590, 80052), (33355, 73416), (33810, 72428), (36214, 67620), (36708, 66710), (37240, 65757), (38120, 64239), (40026, 61180), (42826, 57180), (43838, 55860), (45080, 54321), (45885, 53368), (46697, 52440)]