14878904880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{971}}^1\times {\mathrm{1303}}^1$

素因数の和:2304

約数の個数: 240

約数和(自身を含む): 53751631104

約数和(自身を除く): 38872726224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 971, 980, 1176, 1303, 1470, 1680, 1942, 1960, 2352, 2606, 2913, 2940, 3884, 3909, 3920, 4855, 5212, 5826, 5880, 6515, 6797, 7768, 7818, 9121, 9710, 10424, 11652, 11760, 13030, 13594, 14565, 15536, 15636, 18242, 19420, 19545, 20391, 20848, 23304, 26060, 27188, 27363, 29130, 31272, 33985, 36484, 38840, 39090, 40782, 45605, 46608, 47579, 52120, 54376, 54726, 58260, 62544, 63847, 67970, 72968, 77680, 78180, 81564, 91210, 95158, 101955, 104240, 108752, 109452, 116520, 127694, 135940, 136815, 142737, 145936, 156360, 163128, 182420, 190316, 191541, 203910, 218904, 233040, 237895, 255388, 271880, 273630, 285474, 312720, 319235, 326256, 364840, 380632, 383082, 407820, 437808, 475790, 510776, 543760, 547260, 570948, 638470, 713685, 729680, 761264, 766164, 815640, 951580, 957705, 1021552, 1094520, 1141896, 1265213, 1276940, 1427370, 1532328, 1631280, 1903160, 1915410, 2189040, 2283792, 2530426, 2553880, 2854740, 3064656, 3795639, 3806320, 3830820, 5060852, 5107760, 5709480, 6326065, 7591278, 7661640, 8856491, 10121704, 11418960, 12652130, 15182556, 15323280, 17712982, 18978195, 20243408, 25304260, 26569473, 30365112, 35425964, 37956390, 44282455, 50608520, 53138946, 60730224, 61995437, 70851928, 75912780, 88564910, 101217040, 106277892, 123990874, 132847365, 141703856, 151825560, 177129820, 185986311, 212555784, 247981748, 265694730, 303651120, 309977185, 354259640, 371972622, 425111568, 495963496, 531389460, 619954370, 708519280, 743945244, 929931555, 991926992, 1062778920, 1239908740, 1487890488, 1859863110, 2125557840, 2479817480, 2975780976, 3719726220, 4959634960, 7439452440, 14878904880]

約数ペア:

[(1, 14878904880), (2, 7439452440), (3, 4959634960), (4, 3719726220), (5, 2975780976), (6, 2479817480), (7, 2125557840), (8, 1859863110), (10, 1487890488), (12, 1239908740), (14, 1062778920), (15, 991926992), (16, 929931555), (20, 743945244), (21, 708519280), (24, 619954370), (28, 531389460), (30, 495963496), (35, 425111568), (40, 371972622), (42, 354259640), (48, 309977185), (49, 303651120), (56, 265694730), (60, 247981748), (70, 212555784), (80, 185986311), (84, 177129820), (98, 151825560), (105, 141703856), (112, 132847365), (120, 123990874), (140, 106277892), (147, 101217040), (168, 88564910), (196, 75912780), (210, 70851928), (240, 61995437), (245, 60730224), (280, 53138946), (294, 50608520), (336, 44282455), (392, 37956390), (420, 35425964), (490, 30365112), (560, 26569473), (588, 25304260), (735, 20243408), (784, 18978195), (840, 17712982), (971, 15323280), (980, 15182556), (1176, 12652130), (1303, 11418960), (1470, 10121704), (1680, 8856491), (1942, 7661640), (1960, 7591278), (2352, 6326065), (2606, 5709480), (2913, 5107760), (2940, 5060852), (3884, 3830820), (3909, 3806320), (3920, 3795639), (4855, 3064656), (5212, 2854740), (5826, 2553880), (5880, 2530426), (6515, 2283792), (6797, 2189040), (7768, 1915410), (7818, 1903160), (9121, 1631280), (9710, 1532328), (10424, 1427370), (11652, 1276940), (11760, 1265213), (13030, 1141896), (13594, 1094520), (14565, 1021552), (15536, 957705), (15636, 951580), (18242, 815640), (19420, 766164), (19545, 761264), (20391, 729680), (20848, 713685), (23304, 638470), (26060, 570948), (27188, 547260), (27363, 543760), (29130, 510776), (31272, 475790), (33985, 437808), (36484, 407820), (38840, 383082), (39090, 380632), (40782, 364840), (45605, 326256), (46608, 319235), (47579, 312720), (52120, 285474), (54376, 273630), (54726, 271880), (58260, 255388), (62544, 237895), (63847, 233040), (67970, 218904), (72968, 203910), (77680, 191541), (78180, 190316), (81564, 182420), (91210, 163128), (95158, 156360), (101955, 145936), (104240, 142737), (108752, 136815), (109452, 135940), (116520, 127694)]