487403280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 480

約数和(自身を含む): 2073367296

約数和(自身を除く): 1585964016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 43, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 86, 90, 91, 104, 105, 112, 117, 120, 126, 129, 130, 140, 144, 156, 168, 172, 173, 180, 182, 195, 208, 210, 215, 234, 240, 252, 258, 260, 273, 280, 301, 312, 315, 336, 344, 346, 360, 364, 387, 390, 420, 430, 455, 468, 504, 516, 519, 520, 546, 559, 560, 585, 602, 624, 630, 645, 688, 692, 720, 728, 774, 780, 819, 840, 860, 865, 903, 910, 936, 1008, 1032, 1038, 1040, 1092, 1118, 1170, 1204, 1211, 1260, 1290, 1365, 1384, 1456, 1505, 1548, 1557, 1560, 1638, 1677, 1680, 1720, 1730, 1806, 1820, 1872, 1935, 2064, 2076, 2184, 2236, 2249, 2340, 2408, 2422, 2520, 2580, 2595, 2709, 2730, 2768, 2795, 3010, 3096, 3114, 3120, 3276, 3354, 3440, 3460, 3612, 3633, 3640, 3870, 3913, 4095, 4152, 4368, 4472, 4498, 4515, 4680, 4816, 4844, 5031, 5040, 5160, 5190, 5418, 5460, 5590, 6020, 6055, 6192, 6228, 6552, 6708, 6747, 6920, 7224, 7266, 7280, 7439, 7740, 7785, 7826, 8190, 8304, 8385, 8944, 8996, 9030, 9360, 9688, 10062, 10320, 10380, 10836, 10899, 10920, 11180, 11245, 11739, 12040, 12110, 12456, 13104, 13416, 13494, 13545, 13840, 14448, 14532, 14878, 15480, 15570, 15652, 15743, 16380, 16770, 17992, 18060, 18165, 19376, 19565, 20124, 20241, 20760, 21672, 21798, 21840, 22317, 22360, 22490, 23478, 24080, 24220, 24912, 25155, 26832, 26988, 27090, 29064, 29756, 30960, 31140, 31304, 31486, 32760, 33540, 33735, 35217, 35984, 36120, 36330, 37195, 39130, 40248, 40482, 41520, 43344, 43596, 44634, 44720, 44980, 46956, 47229, 48440, 50310, 52073, 53976, 54180, 54495, 58128, 58695, 59512, 62280, 62608, 62972, 65520, 66951, 67080, 67470, 70434, 72240, 72660, 74390, 78260, 78715, 80496, 80964, 87192, 89268, 89960, 93912, 94458, 96707, 96880, 100620, 101205, 104146, 107952, 108360, 108990, 111585, 117390, 119024, 124560, 125944, 133902, 134160, 134940, 140868, 141687, 145320, 148780, 156219, 156520, 157430, 161928, 174384, 176085, 178536, 179920, 187824, 188916, 193414, 201240, 202410, 208292, 216720, 217980, 223170, 234780, 236145, 251888, 260365, 267804, 269880, 281736, 283374, 290121, 290640, 297560, 312438, 313040, 314860, 323856, 334755, 352170, 357072, 377832, 386828, 402480, 404820, 416584, 435960, 446340, 468657, 469560, 472290, 483535, 520730, 535608, 539760, 563472, 566748, 580242, 595120, 624876, 629720, 669510, 676949, 704340, 708435, 755664, 773656, 781095, 809640, 833168, 870363, 871920, 892680, 937314, 939120, 944580, 967070, 1041460, 1071216, 1133496, 1160484, 1249752, 1259440, 1339020, 1353898, 1408680, 1416870, 1450605, 1547312, 1562190, 1619280, 1740726, 1785360, 1874628, 1889160, 1934140, 2030847, 2082920, 2266992, 2320968, 2343285, 2499504, 2678040, 2707796, 2817360, 2833740, 2901210, 3124380, 3384745, 3481452, 3749256, 3778320, 3868280, 4061694, 4165840, 4351815, 4641936, 4686570, 5356080, 5415592, 5667480, 5802420, 6092541, 6248760, 6769490, 6962904, 7498512, 7736560, 8123388, 8703630, 9373140, 10154235, 10831184, 11334960, 11604840, 12185082, 12497520, 13538980, 13925808, 16246776, 17407260, 18746280, 20308470, 23209680, 24370164, 27077960, 30462705, 32493552, 34814520, 37492560, 40616940, 48740328, 54155920, 60925410, 69629040, 81233880, 97480656, 121850820, 162467760, 243701640, 487403280]

約数ペア:

[(1, 487403280), (2, 243701640), (3, 162467760), (4, 121850820), (5, 97480656), (6, 81233880), (7, 69629040), (8, 60925410), (9, 54155920), (10, 48740328), (12, 40616940), (13, 37492560), (14, 34814520), (15, 32493552), (16, 30462705), (18, 27077960), (20, 24370164), (21, 23209680), (24, 20308470), (26, 18746280), (28, 17407260), (30, 16246776), (35, 13925808), (36, 13538980), (39, 12497520), (40, 12185082), (42, 11604840), (43, 11334960), (45, 10831184), (48, 10154235), (52, 9373140), (56, 8703630), (60, 8123388), (63, 7736560), (65, 7498512), (70, 6962904), (72, 6769490), (78, 6248760), (80, 6092541), (84, 5802420), (86, 5667480), (90, 5415592), (91, 5356080), (104, 4686570), (105, 4641936), (112, 4351815), (117, 4165840), (120, 4061694), (126, 3868280), (129, 3778320), (130, 3749256), (140, 3481452), (144, 3384745), (156, 3124380), (168, 2901210), (172, 2833740), (173, 2817360), (180, 2707796), (182, 2678040), (195, 2499504), (208, 2343285), (210, 2320968), (215, 2266992), (234, 2082920), (240, 2030847), (252, 1934140), (258, 1889160), (260, 1874628), (273, 1785360), (280, 1740726), (301, 1619280), (312, 1562190), (315, 1547312), (336, 1450605), (344, 1416870), (346, 1408680), (360, 1353898), (364, 1339020), (387, 1259440), (390, 1249752), (420, 1160484), (430, 1133496), (455, 1071216), (468, 1041460), (504, 967070), (516, 944580), (519, 939120), (520, 937314), (546, 892680), (559, 871920), (560, 870363), (585, 833168), (602, 809640), (624, 781095), (630, 773656), (645, 755664), (688, 708435), (692, 704340), (720, 676949), (728, 669510), (774, 629720), (780, 624876), (819, 595120), (840, 580242), (860, 566748), (865, 563472), (903, 539760), (910, 535608), (936, 520730), (1008, 483535), (1032, 472290), (1038, 469560), (1040, 468657), (1092, 446340), (1118, 435960), (1170, 416584), (1204, 404820), (1211, 402480), (1260, 386828), (1290, 377832), (1365, 357072), (1384, 352170), (1456, 334755), (1505, 323856), (1548, 314860), (1557, 313040), (1560, 312438), (1638, 297560), (1677, 290640), (1680, 290121), (1720, 283374), (1730, 281736), (1806, 269880), (1820, 267804), (1872, 260365), (1935, 251888), (2064, 236145), (2076, 234780), (2184, 223170), (2236, 217980), (2249, 216720), (2340, 208292), (2408, 202410), (2422, 201240), (2520, 193414), (2580, 188916), (2595, 187824), (2709, 179920), (2730, 178536), (2768, 176085), (2795, 174384), (3010, 161928), (3096, 157430), (3114, 156520), (3120, 156219), (3276, 148780), (3354, 145320), (3440, 141687), (3460, 140868), (3612, 134940), (3633, 134160), (3640, 133902), (3870, 125944), (3913, 124560), (4095, 119024), (4152, 117390), (4368, 111585), (4472, 108990), (4498, 108360), (4515, 107952), (4680, 104146), (4816, 101205), (4844, 100620), (5031, 96880), (5040, 96707), (5160, 94458), (5190, 93912), (5418, 89960), (5460, 89268), (5590, 87192), (6020, 80964), (6055, 80496), (6192, 78715), (6228, 78260), (6552, 74390), (6708, 72660), (6747, 72240), (6920, 70434), (7224, 67470), (7266, 67080), (7280, 66951), (7439, 65520), (7740, 62972), (7785, 62608), (7826, 62280), (8190, 59512), (8304, 58695), (8385, 58128), (8944, 54495), (8996, 54180), (9030, 53976), (9360, 52073), (9688, 50310), (10062, 48440), (10320, 47229), (10380, 46956), (10836, 44980), (10899, 44720), (10920, 44634), (11180, 43596), (11245, 43344), (11739, 41520), (12040, 40482), (12110, 40248), (12456, 39130), (13104, 37195), (13416, 36330), (13494, 36120), (13545, 35984), (13840, 35217), (14448, 33735), (14532, 33540), (14878, 32760), (15480, 31486), (15570, 31304), (15652, 31140), (15743, 30960), (16380, 29756), (16770, 29064), (17992, 27090), (18060, 26988), (18165, 26832), (19376, 25155), (19565, 24912), (20124, 24220), (20241, 24080), (20760, 23478), (21672, 22490), (21798, 22360), (21840, 22317)]