1242549840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 480

約数和(自身を含む): 4844689920

約数和(自身を除く): 3602140080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 67, 70, 76, 80, 83, 84, 95, 98, 105, 112, 114, 120, 133, 134, 140, 147, 152, 166, 168, 190, 196, 201, 210, 228, 240, 245, 249, 266, 268, 280, 285, 294, 304, 332, 335, 336, 380, 392, 399, 402, 415, 420, 456, 469, 490, 498, 532, 536, 560, 570, 581, 588, 664, 665, 670, 735, 760, 784, 798, 804, 830, 840, 912, 931, 938, 980, 996, 1005, 1064, 1072, 1140, 1162, 1176, 1245, 1273, 1328, 1330, 1340, 1407, 1470, 1520, 1577, 1596, 1608, 1660, 1680, 1743, 1862, 1876, 1960, 1992, 1995, 2010, 2128, 2280, 2324, 2345, 2352, 2490, 2546, 2660, 2680, 2793, 2814, 2905, 2940, 3154, 3192, 3216, 3283, 3320, 3486, 3724, 3752, 3819, 3920, 3984, 3990, 4020, 4067, 4560, 4648, 4655, 4690, 4731, 4980, 5092, 5320, 5360, 5561, 5586, 5628, 5810, 5880, 6308, 6365, 6384, 6566, 6640, 6972, 7035, 7448, 7504, 7638, 7885, 7980, 8040, 8134, 8715, 8911, 9296, 9310, 9380, 9462, 9849, 9960, 10184, 10640, 11039, 11122, 11172, 11256, 11620, 11760, 12201, 12616, 12730, 13132, 13944, 13965, 14070, 14896, 15276, 15770, 15960, 16080, 16268, 16415, 16683, 17430, 17822, 18620, 18760, 18924, 19095, 19698, 19920, 20335, 20368, 22078, 22244, 22344, 22512, 23240, 23655, 24402, 25232, 25460, 26264, 26733, 27805, 27888, 27930, 28140, 30552, 31540, 31920, 32536, 32830, 33117, 33366, 34860, 35644, 37240, 37520, 37848, 38190, 38927, 39396, 40670, 44156, 44488, 44555, 44688, 46480, 47310, 48804, 49245, 50920, 52528, 53466, 55195, 55610, 55860, 56280, 61005, 61104, 62377, 63080, 65072, 65660, 66234, 66732, 69720, 71288, 74480, 75696, 76380, 77273, 77854, 78792, 81340, 83415, 88312, 88976, 89110, 94620, 97608, 98490, 101840, 105659, 106932, 110390, 111220, 111720, 112560, 116781, 122010, 124754, 126160, 131320, 132468, 133464, 133665, 139440, 142576, 152760, 154546, 155708, 157584, 162680, 165585, 166830, 176624, 178220, 187131, 189240, 194635, 195216, 196980, 211318, 213864, 220780, 222440, 223440, 231819, 233562, 244020, 249508, 262640, 264936, 266928, 267330, 272489, 305520, 309092, 311416, 311885, 316977, 325360, 331170, 333660, 356440, 374262, 378480, 386365, 389270, 393960, 422636, 427728, 441560, 444880, 463638, 467124, 488040, 499016, 528295, 529872, 534660, 544978, 583905, 618184, 622832, 623770, 633954, 662340, 667320, 712880, 739613, 748524, 772730, 778540, 787920, 817467, 845272, 883120, 927276, 934248, 935655, 976080, 998032, 1056590, 1069320, 1089956, 1159095, 1167810, 1236368, 1247540, 1267908, 1324680, 1334640, 1362445, 1479226, 1497048, 1545460, 1557080, 1584885, 1634934, 1690544, 1854552, 1868496, 1871310, 2113180, 2138640, 2179912, 2218839, 2318190, 2335620, 2495080, 2535816, 2649360, 2724890, 2958452, 2994096, 3090920, 3114160, 3169770, 3269868, 3698065, 3709104, 3742620, 4087335, 4226360, 4359824, 4437678, 4636380, 4671240, 4990160, 5071632, 5177291, 5449780, 5916904, 6181840, 6339540, 6539736, 7396130, 7485240, 8174670, 8452720, 8875356, 9272760, 9342480, 10354582, 10899560, 11094195, 11833808, 12679080, 13079472, 14792260, 14970480, 15531873, 16349340, 17750712, 18545520, 20709164, 21799120, 22188390, 25358160, 25886455, 29584520, 31063746, 32698680, 35501424, 41418328, 44376780, 51772910, 59169040, 62127492, 65397360, 77659365, 82836656, 88753560, 103545820, 124254984, 155318730, 177507120, 207091640, 248509968, 310637460, 414183280, 621274920, 1242549840]

約数ペア:

[(1, 1242549840), (2, 621274920), (3, 414183280), (4, 310637460), (5, 248509968), (6, 207091640), (7, 177507120), (8, 155318730), (10, 124254984), (12, 103545820), (14, 88753560), (15, 82836656), (16, 77659365), (19, 65397360), (20, 62127492), (21, 59169040), (24, 51772910), (28, 44376780), (30, 41418328), (35, 35501424), (38, 32698680), (40, 31063746), (42, 29584520), (48, 25886455), (49, 25358160), (56, 22188390), (57, 21799120), (60, 20709164), (67, 18545520), (70, 17750712), (76, 16349340), (80, 15531873), (83, 14970480), (84, 14792260), (95, 13079472), (98, 12679080), (105, 11833808), (112, 11094195), (114, 10899560), (120, 10354582), (133, 9342480), (134, 9272760), (140, 8875356), (147, 8452720), (152, 8174670), (166, 7485240), (168, 7396130), (190, 6539736), (196, 6339540), (201, 6181840), (210, 5916904), (228, 5449780), (240, 5177291), (245, 5071632), (249, 4990160), (266, 4671240), (268, 4636380), (280, 4437678), (285, 4359824), (294, 4226360), (304, 4087335), (332, 3742620), (335, 3709104), (336, 3698065), (380, 3269868), (392, 3169770), (399, 3114160), (402, 3090920), (415, 2994096), (420, 2958452), (456, 2724890), (469, 2649360), (490, 2535816), (498, 2495080), (532, 2335620), (536, 2318190), (560, 2218839), (570, 2179912), (581, 2138640), (588, 2113180), (664, 1871310), (665, 1868496), (670, 1854552), (735, 1690544), (760, 1634934), (784, 1584885), (798, 1557080), (804, 1545460), (830, 1497048), (840, 1479226), (912, 1362445), (931, 1334640), (938, 1324680), (980, 1267908), (996, 1247540), (1005, 1236368), (1064, 1167810), (1072, 1159095), (1140, 1089956), (1162, 1069320), (1176, 1056590), (1245, 998032), (1273, 976080), (1328, 935655), (1330, 934248), (1340, 927276), (1407, 883120), (1470, 845272), (1520, 817467), (1577, 787920), (1596, 778540), (1608, 772730), (1660, 748524), (1680, 739613), (1743, 712880), (1862, 667320), (1876, 662340), (1960, 633954), (1992, 623770), (1995, 622832), (2010, 618184), (2128, 583905), (2280, 544978), (2324, 534660), (2345, 529872), (2352, 528295), (2490, 499016), (2546, 488040), (2660, 467124), (2680, 463638), (2793, 444880), (2814, 441560), (2905, 427728), (2940, 422636), (3154, 393960), (3192, 389270), (3216, 386365), (3283, 378480), (3320, 374262), (3486, 356440), (3724, 333660), (3752, 331170), (3819, 325360), (3920, 316977), (3984, 311885), (3990, 311416), (4020, 309092), (4067, 305520), (4560, 272489), (4648, 267330), (4655, 266928), (4690, 264936), (4731, 262640), (4980, 249508), (5092, 244020), (5320, 233562), (5360, 231819), (5561, 223440), (5586, 222440), (5628, 220780), (5810, 213864), (5880, 211318), (6308, 196980), (6365, 195216), (6384, 194635), (6566, 189240), (6640, 187131), (6972, 178220), (7035, 176624), (7448, 166830), (7504, 165585), (7638, 162680), (7885, 157584), (7980, 155708), (8040, 154546), (8134, 152760), (8715, 142576), (8911, 139440), (9296, 133665), (9310, 133464), (9380, 132468), (9462, 131320), (9849, 126160), (9960, 124754), (10184, 122010), (10640, 116781), (11039, 112560), (11122, 111720), (11172, 111220), (11256, 110390), (11620, 106932), (11760, 105659), (12201, 101840), (12616, 98490), (12730, 97608), (13132, 94620), (13944, 89110), (13965, 88976), (14070, 88312), (14896, 83415), (15276, 81340), (15770, 78792), (15960, 77854), (16080, 77273), (16268, 76380), (16415, 75696), (16683, 74480), (17430, 71288), (17822, 69720), (18620, 66732), (18760, 66234), (18924, 65660), (19095, 65072), (19698, 63080), (19920, 62377), (20335, 61104), (20368, 61005), (22078, 56280), (22244, 55860), (22344, 55610), (22512, 55195), (23240, 53466), (23655, 52528), (24402, 50920), (25232, 49245), (25460, 48804), (26264, 47310), (26733, 46480), (27805, 44688), (27888, 44555), (27930, 44488), (28140, 44156), (30552, 40670), (31540, 39396), (31920, 38927), (32536, 38190), (32830, 37848), (33117, 37520), (33366, 37240), (34860, 35644)]