2849019660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:429

約数の個数: 288

約数和(自身を含む): 9460039680

約数和(自身を除く): 6611020020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 31, 36, 45, 46, 60, 62, 69, 79, 90, 92, 93, 115, 124, 138, 155, 158, 180, 186, 207, 230, 237, 276, 279, 281, 310, 316, 345, 372, 395, 414, 460, 465, 474, 558, 562, 620, 690, 711, 713, 790, 828, 843, 930, 948, 1035, 1116, 1124, 1185, 1380, 1395, 1405, 1422, 1426, 1580, 1686, 1817, 1860, 2070, 2139, 2370, 2449, 2529, 2790, 2810, 2844, 2852, 3372, 3555, 3565, 3634, 4140, 4215, 4278, 4740, 4898, 5058, 5451, 5580, 5620, 6417, 6463, 7110, 7130, 7268, 7347, 8430, 8556, 8711, 9085, 9796, 10116, 10695, 10902, 12245, 12645, 12834, 12926, 14220, 14260, 14694, 16353, 16860, 17422, 18170, 19389, 21390, 21804, 22041, 22199, 24490, 25290, 25668, 25852, 26133, 27255, 29388, 32085, 32315, 32706, 34844, 36340, 36735, 38778, 42780, 43555, 44082, 44398, 48980, 50580, 52266, 54510, 56327, 58167, 64170, 64630, 65412, 66597, 73470, 77556, 78399, 81765, 87110, 88164, 88796, 96945, 104532, 109020, 110205, 110995, 112654, 116334, 128340, 129260, 130665, 133194, 146940, 156798, 163530, 168981, 174220, 193890, 199791, 200353, 220410, 221990, 225308, 232668, 261330, 266388, 281635, 290835, 313596, 327060, 332985, 337962, 387780, 391995, 399582, 400706, 440820, 443980, 506943, 510577, 522660, 563270, 581670, 601059, 665970, 675924, 688169, 783990, 799164, 801412, 844905, 998955, 1001765, 1013886, 1021154, 1126540, 1163340, 1202118, 1331940, 1376338, 1531731, 1567980, 1689810, 1803177, 1997910, 2003530, 2027772, 2042308, 2064507, 2404236, 2534715, 2552885, 2752676, 3005295, 3063462, 3379620, 3440845, 3606354, 3995820, 4007060, 4129014, 4595193, 5069430, 5105770, 6010590, 6126924, 6193521, 6881690, 7212708, 7658655, 8258028, 9015885, 9190386, 10138860, 10211540, 10322535, 12021180, 12387042, 13763380, 15317310, 15827887, 18031770, 18380772, 20645070, 22975965, 24774084, 30634620, 30967605, 31655774, 36063540, 41290140, 45951930, 47483661, 61935210, 63311548, 79139435, 91903860, 94967322, 123870420, 142450983, 158278870, 189934644, 237418305, 284901966, 316557740, 474836610, 569803932, 712254915, 949673220, 1424509830, 2849019660]

約数ペア:

[(1, 2849019660), (2, 1424509830), (3, 949673220), (4, 712254915), (5, 569803932), (6, 474836610), (9, 316557740), (10, 284901966), (12, 237418305), (15, 189934644), (18, 158278870), (20, 142450983), (23, 123870420), (30, 94967322), (31, 91903860), (36, 79139435), (45, 63311548), (46, 61935210), (60, 47483661), (62, 45951930), (69, 41290140), (79, 36063540), (90, 31655774), (92, 30967605), (93, 30634620), (115, 24774084), (124, 22975965), (138, 20645070), (155, 18380772), (158, 18031770), (180, 15827887), (186, 15317310), (207, 13763380), (230, 12387042), (237, 12021180), (276, 10322535), (279, 10211540), (281, 10138860), (310, 9190386), (316, 9015885), (345, 8258028), (372, 7658655), (395, 7212708), (414, 6881690), (460, 6193521), (465, 6126924), (474, 6010590), (558, 5105770), (562, 5069430), (620, 4595193), (690, 4129014), (711, 4007060), (713, 3995820), (790, 3606354), (828, 3440845), (843, 3379620), (930, 3063462), (948, 3005295), (1035, 2752676), (1116, 2552885), (1124, 2534715), (1185, 2404236), (1380, 2064507), (1395, 2042308), (1405, 2027772), (1422, 2003530), (1426, 1997910), (1580, 1803177), (1686, 1689810), (1817, 1567980), (1860, 1531731), (2070, 1376338), (2139, 1331940), (2370, 1202118), (2449, 1163340), (2529, 1126540), (2790, 1021154), (2810, 1013886), (2844, 1001765), (2852, 998955), (3372, 844905), (3555, 801412), (3565, 799164), (3634, 783990), (4140, 688169), (4215, 675924), (4278, 665970), (4740, 601059), (4898, 581670), (5058, 563270), (5451, 522660), (5580, 510577), (5620, 506943), (6417, 443980), (6463, 440820), (7110, 400706), (7130, 399582), (7268, 391995), (7347, 387780), (8430, 337962), (8556, 332985), (8711, 327060), (9085, 313596), (9796, 290835), (10116, 281635), (10695, 266388), (10902, 261330), (12245, 232668), (12645, 225308), (12834, 221990), (12926, 220410), (14220, 200353), (14260, 199791), (14694, 193890), (16353, 174220), (16860, 168981), (17422, 163530), (18170, 156798), (19389, 146940), (21390, 133194), (21804, 130665), (22041, 129260), (22199, 128340), (24490, 116334), (25290, 112654), (25668, 110995), (25852, 110205), (26133, 109020), (27255, 104532), (29388, 96945), (32085, 88796), (32315, 88164), (32706, 87110), (34844, 81765), (36340, 78399), (36735, 77556), (38778, 73470), (42780, 66597), (43555, 65412), (44082, 64630), (44398, 64170), (48980, 58167), (50580, 56327), (52266, 54510)]