70049520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 240

約数和(自身を含む): 255921120

約数和(自身を除く): 185871600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 59, 60, 68, 72, 80, 85, 90, 97, 102, 118, 120, 136, 144, 153, 170, 177, 180, 194, 204, 236, 240, 255, 272, 291, 295, 306, 340, 354, 360, 388, 408, 472, 485, 510, 531, 582, 590, 612, 680, 708, 720, 765, 776, 816, 873, 885, 944, 970, 1003, 1020, 1062, 1164, 1180, 1224, 1360, 1416, 1455, 1530, 1552, 1649, 1746, 1770, 1940, 2006, 2040, 2124, 2328, 2360, 2448, 2655, 2832, 2910, 3009, 3060, 3298, 3492, 3540, 3880, 4012, 4080, 4248, 4365, 4656, 4720, 4947, 5015, 5310, 5723, 5820, 6018, 6120, 6596, 6984, 7080, 7760, 8024, 8245, 8496, 8730, 9027, 9894, 10030, 10620, 11446, 11640, 12036, 12240, 13192, 13968, 14160, 14841, 15045, 16048, 16490, 17169, 17460, 18054, 19788, 20060, 21240, 22892, 23280, 24072, 24735, 26384, 28615, 29682, 30090, 32980, 34338, 34920, 36108, 39576, 40120, 42480, 45135, 45784, 48144, 49470, 51507, 57230, 59364, 60180, 65960, 68676, 69840, 72216, 74205, 79152, 80240, 85845, 90270, 91568, 97291, 98940, 103014, 114460, 118728, 120360, 131920, 137352, 144432, 148410, 171690, 180540, 194582, 197880, 206028, 228920, 237456, 240720, 257535, 274704, 291873, 296820, 343380, 361080, 389164, 395760, 412056, 457840, 486455, 515070, 583746, 593640, 686760, 722160, 778328, 824112, 875619, 972910, 1030140, 1167492, 1187280, 1373520, 1459365, 1556656, 1751238, 1945820, 2060280, 2334984, 2918730, 3502476, 3891640, 4120560, 4378095, 4669968, 5837460, 7004952, 7783280, 8756190, 11674920, 14009904, 17512380, 23349840, 35024760, 70049520]

約数ペア:

[(1, 70049520), (2, 35024760), (3, 23349840), (4, 17512380), (5, 14009904), (6, 11674920), (8, 8756190), (9, 7783280), (10, 7004952), (12, 5837460), (15, 4669968), (16, 4378095), (17, 4120560), (18, 3891640), (20, 3502476), (24, 2918730), (30, 2334984), (34, 2060280), (36, 1945820), (40, 1751238), (45, 1556656), (48, 1459365), (51, 1373520), (59, 1187280), (60, 1167492), (68, 1030140), (72, 972910), (80, 875619), (85, 824112), (90, 778328), (97, 722160), (102, 686760), (118, 593640), (120, 583746), (136, 515070), (144, 486455), (153, 457840), (170, 412056), (177, 395760), (180, 389164), (194, 361080), (204, 343380), (236, 296820), (240, 291873), (255, 274704), (272, 257535), (291, 240720), (295, 237456), (306, 228920), (340, 206028), (354, 197880), (360, 194582), (388, 180540), (408, 171690), (472, 148410), (485, 144432), (510, 137352), (531, 131920), (582, 120360), (590, 118728), (612, 114460), (680, 103014), (708, 98940), (720, 97291), (765, 91568), (776, 90270), (816, 85845), (873, 80240), (885, 79152), (944, 74205), (970, 72216), (1003, 69840), (1020, 68676), (1062, 65960), (1164, 60180), (1180, 59364), (1224, 57230), (1360, 51507), (1416, 49470), (1455, 48144), (1530, 45784), (1552, 45135), (1649, 42480), (1746, 40120), (1770, 39576), (1940, 36108), (2006, 34920), (2040, 34338), (2124, 32980), (2328, 30090), (2360, 29682), (2448, 28615), (2655, 26384), (2832, 24735), (2910, 24072), (3009, 23280), (3060, 22892), (3298, 21240), (3492, 20060), (3540, 19788), (3880, 18054), (4012, 17460), (4080, 17169), (4248, 16490), (4365, 16048), (4656, 15045), (4720, 14841), (4947, 14160), (5015, 13968), (5310, 13192), (5723, 12240), (5820, 12036), (6018, 11640), (6120, 11446), (6596, 10620), (6984, 10030), (7080, 9894), (7760, 9027), (8024, 8730), (8245, 8496)]