138703680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2833}}^1$

素因数の和:2873

約数の個数: 168

約数和(自身を含む): 505324872

約数和(自身を除く): 366621192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2833, 2880, 3060, 3264, 4080, 4896, 5440, 5666, 6120, 8160, 8499, 9792, 11332, 12240, 14165, 16320, 16998, 22664, 24480, 25497, 28330, 33996, 42495, 45328, 48161, 48960, 50994, 56660, 67992, 84990, 90656, 96322, 101988, 113320, 127485, 135984, 144483, 169980, 181312, 192644, 203976, 226640, 240805, 254970, 271968, 288966, 339960, 385288, 407952, 433449, 453280, 481610, 509940, 543936, 577932, 679920, 722415, 770576, 815904, 866898, 906560, 963220, 1019880, 1155864, 1359840, 1444830, 1541152, 1631808, 1733796, 1926440, 2039760, 2167245, 2311728, 2719680, 2889660, 3082304, 3467592, 3852880, 4079520, 4334490, 4623456, 5779320, 6935184, 7705760, 8159040, 8668980, 9246912, 11558640, 13870368, 15411520, 17337960, 23117280, 27740736, 34675920, 46234560, 69351840, 138703680]

約数ペア:

[(1, 138703680), (2, 69351840), (3, 46234560), (4, 34675920), (5, 27740736), (6, 23117280), (8, 17337960), (9, 15411520), (10, 13870368), (12, 11558640), (15, 9246912), (16, 8668980), (17, 8159040), (18, 7705760), (20, 6935184), (24, 5779320), (30, 4623456), (32, 4334490), (34, 4079520), (36, 3852880), (40, 3467592), (45, 3082304), (48, 2889660), (51, 2719680), (60, 2311728), (64, 2167245), (68, 2039760), (72, 1926440), (80, 1733796), (85, 1631808), (90, 1541152), (96, 1444830), (102, 1359840), (120, 1155864), (136, 1019880), (144, 963220), (153, 906560), (160, 866898), (170, 815904), (180, 770576), (192, 722415), (204, 679920), (240, 577932), (255, 543936), (272, 509940), (288, 481610), (306, 453280), (320, 433449), (340, 407952), (360, 385288), (408, 339960), (480, 288966), (510, 271968), (544, 254970), (576, 240805), (612, 226640), (680, 203976), (720, 192644), (765, 181312), (816, 169980), (960, 144483), (1020, 135984), (1088, 127485), (1224, 113320), (1360, 101988), (1440, 96322), (1530, 90656), (1632, 84990), (2040, 67992), (2448, 56660), (2720, 50994), (2833, 48960), (2880, 48161), (3060, 45328), (3264, 42495), (4080, 33996), (4896, 28330), (5440, 25497), (5666, 24480), (6120, 22664), (8160, 16998), (8499, 16320), (9792, 14165), (11332, 12240)]