79423680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 224

約数和(自身を含む): 294948864

約数和(自身を除く): 215525184

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, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 192, 210, 212, 223, 224, 240, 265, 280, 318, 320, 336, 371, 420, 424, 446, 448, 480, 530, 560, 636, 669, 672, 742, 795, 840, 848, 892, 960, 1060, 1113, 1115, 1120, 1272, 1338, 1344, 1484, 1561, 1590, 1680, 1696, 1784, 1855, 2120, 2226, 2230, 2240, 2544, 2676, 2968, 3122, 3180, 3345, 3360, 3392, 3568, 3710, 4240, 4452, 4460, 4683, 5088, 5352, 5565, 5936, 6244, 6360, 6690, 6720, 7136, 7420, 7805, 8480, 8904, 8920, 9366, 10176, 10704, 11130, 11819, 11872, 12488, 12720, 13380, 14272, 14840, 15610, 16960, 17808, 17840, 18732, 21408, 22260, 23415, 23638, 23744, 24976, 25440, 26760, 29680, 31220, 35457, 35616, 35680, 37464, 42816, 44520, 46830, 47276, 49952, 50880, 53520, 59095, 59360, 62440, 70914, 71232, 71360, 74928, 82733, 89040, 93660, 94552, 99904, 107040, 118190, 118720, 124880, 141828, 149856, 165466, 177285, 178080, 187320, 189104, 214080, 236380, 248199, 249760, 283656, 299712, 330932, 354570, 356160, 374640, 378208, 413665, 472760, 496398, 499520, 567312, 661864, 709140, 749280, 756416, 827330, 945520, 992796, 1134624, 1240995, 1323728, 1418280, 1498560, 1654660, 1891040, 1985592, 2269248, 2481990, 2647456, 2836560, 3309320, 3782080, 3971184, 4963980, 5294912, 5673120, 6618640, 7942368, 9927960, 11346240, 13237280, 15884736, 19855920, 26474560, 39711840, 79423680]

約数ペア:

[(1, 79423680), (2, 39711840), (3, 26474560), (4, 19855920), (5, 15884736), (6, 13237280), (7, 11346240), (8, 9927960), (10, 7942368), (12, 6618640), (14, 5673120), (15, 5294912), (16, 4963980), (20, 3971184), (21, 3782080), (24, 3309320), (28, 2836560), (30, 2647456), (32, 2481990), (35, 2269248), (40, 1985592), (42, 1891040), (48, 1654660), (53, 1498560), (56, 1418280), (60, 1323728), (64, 1240995), (70, 1134624), (80, 992796), (84, 945520), (96, 827330), (105, 756416), (106, 749280), (112, 709140), (120, 661864), (140, 567312), (159, 499520), (160, 496398), (168, 472760), (192, 413665), (210, 378208), (212, 374640), (223, 356160), (224, 354570), (240, 330932), (265, 299712), (280, 283656), (318, 249760), (320, 248199), (336, 236380), (371, 214080), (420, 189104), (424, 187320), (446, 178080), (448, 177285), (480, 165466), (530, 149856), (560, 141828), (636, 124880), (669, 118720), (672, 118190), (742, 107040), (795, 99904), (840, 94552), (848, 93660), (892, 89040), (960, 82733), (1060, 74928), (1113, 71360), (1115, 71232), (1120, 70914), (1272, 62440), (1338, 59360), (1344, 59095), (1484, 53520), (1561, 50880), (1590, 49952), (1680, 47276), (1696, 46830), (1784, 44520), (1855, 42816), (2120, 37464), (2226, 35680), (2230, 35616), (2240, 35457), (2544, 31220), (2676, 29680), (2968, 26760), (3122, 25440), (3180, 24976), (3345, 23744), (3360, 23638), (3392, 23415), (3568, 22260), (3710, 21408), (4240, 18732), (4452, 17840), (4460, 17808), (4683, 16960), (5088, 15610), (5352, 14840), (5565, 14272), (5936, 13380), (6244, 12720), (6360, 12488), (6690, 11872), (6720, 11819), (7136, 11130), (7420, 10704), (7805, 10176), (8480, 9366), (8904, 8920)]