242621280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:119

約数の個数: 432

約数和(自身を含む): 977571504

約数和(自身を除く): 734950224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 53, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 106, 110, 120, 132, 136, 144, 153, 159, 160, 165, 170, 176, 180, 187, 198, 204, 212, 220, 240, 255, 264, 265, 272, 288, 289, 306, 318, 330, 340, 352, 360, 374, 396, 408, 424, 440, 477, 480, 495, 510, 528, 530, 544, 561, 578, 583, 612, 636, 660, 680, 720, 748, 765, 792, 795, 816, 848, 867, 880, 901, 935, 954, 990, 1020, 1056, 1060, 1122, 1156, 1166, 1224, 1272, 1320, 1360, 1440, 1445, 1496, 1530, 1584, 1590, 1632, 1683, 1696, 1734, 1749, 1760, 1802, 1870, 1908, 1980, 2040, 2120, 2244, 2312, 2332, 2385, 2448, 2544, 2601, 2640, 2703, 2720, 2805, 2890, 2915, 2992, 3060, 3168, 3179, 3180, 3366, 3468, 3498, 3604, 3740, 3816, 3960, 4080, 4240, 4335, 4488, 4505, 4624, 4664, 4770, 4896, 5088, 5202, 5247, 5280, 5406, 5610, 5780, 5830, 5984, 6120, 6358, 6360, 6732, 6936, 6996, 7208, 7480, 7632, 7920, 8109, 8160, 8415, 8480, 8670, 8745, 8976, 9010, 9248, 9328, 9537, 9540, 9911, 10404, 10494, 10812, 11220, 11560, 11660, 12240, 12716, 12720, 13005, 13464, 13515, 13872, 13992, 14416, 14960, 15264, 15317, 15840, 15895, 16218, 16830, 17340, 17490, 17952, 18020, 18656, 19074, 19080, 19822, 20808, 20988, 21624, 22440, 23120, 23320, 24480, 25432, 25440, 26010, 26235, 26928, 27030, 27744, 27984, 28611, 28832, 29733, 29920, 30634, 31790, 32436, 33660, 34680, 34980, 36040, 38148, 38160, 39644, 40545, 41616, 41976, 43248, 44880, 45951, 46240, 46640, 47685, 49555, 50864, 52020, 52470, 53856, 54060, 55968, 57222, 59466, 61268, 63580, 64872, 67320, 69360, 69960, 72080, 76296, 76320, 76585, 79288, 81090, 83232, 83952, 86496, 89199, 89760, 91902, 93280, 95370, 99110, 101728, 104040, 104940, 108120, 114444, 118932, 122536, 127160, 129744, 134640, 137853, 138720, 139920, 143055, 144160, 148665, 152592, 153170, 158576, 162180, 167904, 168487, 178398, 183804, 190740, 198220, 208080, 209880, 216240, 228888, 229755, 237864, 245072, 254320, 259488, 269280, 275706, 279840, 286110, 297330, 305184, 306340, 317152, 324360, 336974, 356796, 367608, 381480, 396440, 416160, 419760, 432480, 445995, 457776, 459510, 475728, 490144, 505461, 508640, 551412, 572220, 594660, 612680, 648720, 673948, 689265, 713592, 735216, 762960, 792880, 839520, 842435, 891990, 915552, 919020, 951456, 1010922, 1102824, 1144440, 1189320, 1225360, 1297440, 1347896, 1378530, 1427184, 1470432, 1516383, 1525920, 1585760, 1684870, 1783980, 1838040, 2021844, 2205648, 2288880, 2378640, 2450720, 2527305, 2695792, 2757060, 2854368, 3032766, 3369740, 3567960, 3676080, 4043688, 4411296, 4577760, 4757280, 5054610, 5391584, 5514120, 6065532, 6739480, 7135920, 7352160, 7581915, 8087376, 10109220, 11028240, 12131064, 13478960, 14271840, 15163830, 16174752, 20218440, 22056480, 24262128, 26957920, 30327660, 40436880, 48524256, 60655320, 80873760, 121310640, 242621280]

約数ペア:

[(1, 242621280), (2, 121310640), (3, 80873760), (4, 60655320), (5, 48524256), (6, 40436880), (8, 30327660), (9, 26957920), (10, 24262128), (11, 22056480), (12, 20218440), (15, 16174752), (16, 15163830), (17, 14271840), (18, 13478960), (20, 12131064), (22, 11028240), (24, 10109220), (30, 8087376), (32, 7581915), (33, 7352160), (34, 7135920), (36, 6739480), (40, 6065532), (44, 5514120), (45, 5391584), (48, 5054610), (51, 4757280), (53, 4577760), (55, 4411296), (60, 4043688), (66, 3676080), (68, 3567960), (72, 3369740), (80, 3032766), (85, 2854368), (88, 2757060), (90, 2695792), (96, 2527305), (99, 2450720), (102, 2378640), (106, 2288880), (110, 2205648), (120, 2021844), (132, 1838040), (136, 1783980), (144, 1684870), (153, 1585760), (159, 1525920), (160, 1516383), (165, 1470432), (170, 1427184), (176, 1378530), (180, 1347896), (187, 1297440), (198, 1225360), (204, 1189320), (212, 1144440), (220, 1102824), (240, 1010922), (255, 951456), (264, 919020), (265, 915552), (272, 891990), (288, 842435), (289, 839520), (306, 792880), (318, 762960), (330, 735216), (340, 713592), (352, 689265), (360, 673948), (374, 648720), (396, 612680), (408, 594660), (424, 572220), (440, 551412), (477, 508640), (480, 505461), (495, 490144), (510, 475728), (528, 459510), (530, 457776), (544, 445995), (561, 432480), (578, 419760), (583, 416160), (612, 396440), (636, 381480), (660, 367608), (680, 356796), (720, 336974), (748, 324360), (765, 317152), (792, 306340), (795, 305184), (816, 297330), (848, 286110), (867, 279840), (880, 275706), (901, 269280), (935, 259488), (954, 254320), (990, 245072), (1020, 237864), (1056, 229755), (1060, 228888), (1122, 216240), (1156, 209880), (1166, 208080), (1224, 198220), (1272, 190740), (1320, 183804), (1360, 178398), (1440, 168487), (1445, 167904), (1496, 162180), (1530, 158576), (1584, 153170), (1590, 152592), (1632, 148665), (1683, 144160), (1696, 143055), (1734, 139920), (1749, 138720), (1760, 137853), (1802, 134640), (1870, 129744), (1908, 127160), (1980, 122536), (2040, 118932), (2120, 114444), (2244, 108120), (2312, 104940), (2332, 104040), (2385, 101728), (2448, 99110), (2544, 95370), (2601, 93280), (2640, 91902), (2703, 89760), (2720, 89199), (2805, 86496), (2890, 83952), (2915, 83232), (2992, 81090), (3060, 79288), (3168, 76585), (3179, 76320), (3180, 76296), (3366, 72080), (3468, 69960), (3498, 69360), (3604, 67320), (3740, 64872), (3816, 63580), (3960, 61268), (4080, 59466), (4240, 57222), (4335, 55968), (4488, 54060), (4505, 53856), (4624, 52470), (4664, 52020), (4770, 50864), (4896, 49555), (5088, 47685), (5202, 46640), (5247, 46240), (5280, 45951), (5406, 44880), (5610, 43248), (5780, 41976), (5830, 41616), (5984, 40545), (6120, 39644), (6358, 38160), (6360, 38148), (6732, 36040), (6936, 34980), (6996, 34680), (7208, 33660), (7480, 32436), (7632, 31790), (7920, 30634), (8109, 29920), (8160, 29733), (8415, 28832), (8480, 28611), (8670, 27984), (8745, 27744), (8976, 27030), (9010, 26928), (9248, 26235), (9328, 26010), (9537, 25440), (9540, 25432), (9911, 24480), (10404, 23320), (10494, 23120), (10812, 22440), (11220, 21624), (11560, 20988), (11660, 20808), (12240, 19822), (12716, 19080), (12720, 19074), (13005, 18656), (13464, 18020), (13515, 17952), (13872, 17490), (13992, 17340), (14416, 16830), (14960, 16218), (15264, 15895), (15317, 15840)]