29994720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 110315520

約数和(自身を除く): 80320800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 113, 120, 140, 158, 160, 168, 210, 224, 226, 237, 240, 280, 316, 336, 339, 395, 420, 452, 474, 480, 553, 560, 565, 632, 672, 678, 790, 791, 840, 904, 948, 1106, 1120, 1130, 1185, 1264, 1356, 1580, 1582, 1659, 1680, 1695, 1808, 1896, 2212, 2260, 2370, 2373, 2528, 2712, 2765, 3160, 3164, 3318, 3360, 3390, 3616, 3792, 3955, 4424, 4520, 4740, 4746, 5424, 5530, 6320, 6328, 6636, 6780, 7584, 7910, 8295, 8848, 8927, 9040, 9480, 9492, 10848, 11060, 11865, 12640, 12656, 13272, 13560, 15820, 16590, 17696, 17854, 18080, 18960, 18984, 22120, 23730, 25312, 26544, 26781, 27120, 31640, 33180, 35708, 37920, 37968, 44240, 44635, 47460, 53088, 53562, 54240, 62489, 63280, 66360, 71416, 75936, 88480, 89270, 94920, 107124, 124978, 126560, 132720, 133905, 142832, 178540, 187467, 189840, 214248, 249956, 265440, 267810, 285664, 312445, 357080, 374934, 379680, 428496, 499912, 535620, 624890, 714160, 749868, 856992, 937335, 999824, 1071240, 1249780, 1428320, 1499736, 1874670, 1999648, 2142480, 2499560, 2999472, 3749340, 4284960, 4999120, 5998944, 7498680, 9998240, 14997360, 29994720]

約数ペア:

[(1, 29994720), (2, 14997360), (3, 9998240), (4, 7498680), (5, 5998944), (6, 4999120), (7, 4284960), (8, 3749340), (10, 2999472), (12, 2499560), (14, 2142480), (15, 1999648), (16, 1874670), (20, 1499736), (21, 1428320), (24, 1249780), (28, 1071240), (30, 999824), (32, 937335), (35, 856992), (40, 749868), (42, 714160), (48, 624890), (56, 535620), (60, 499912), (70, 428496), (79, 379680), (80, 374934), (84, 357080), (96, 312445), (105, 285664), (112, 267810), (113, 265440), (120, 249956), (140, 214248), (158, 189840), (160, 187467), (168, 178540), (210, 142832), (224, 133905), (226, 132720), (237, 126560), (240, 124978), (280, 107124), (316, 94920), (336, 89270), (339, 88480), (395, 75936), (420, 71416), (452, 66360), (474, 63280), (480, 62489), (553, 54240), (560, 53562), (565, 53088), (632, 47460), (672, 44635), (678, 44240), (790, 37968), (791, 37920), (840, 35708), (904, 33180), (948, 31640), (1106, 27120), (1120, 26781), (1130, 26544), (1185, 25312), (1264, 23730), (1356, 22120), (1580, 18984), (1582, 18960), (1659, 18080), (1680, 17854), (1695, 17696), (1808, 16590), (1896, 15820), (2212, 13560), (2260, 13272), (2370, 12656), (2373, 12640), (2528, 11865), (2712, 11060), (2765, 10848), (3160, 9492), (3164, 9480), (3318, 9040), (3360, 8927), (3390, 8848), (3616, 8295), (3792, 7910), (3955, 7584), (4424, 6780), (4520, 6636), (4740, 6328), (4746, 6320), (5424, 5530)]