379168020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{829}}^1$

素因数の和:876

約数の個数: 288

約数和(自身を含む): 1483641600

約数和(自身を除く): 1104473580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 121, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 242, 252, 270, 297, 308, 315, 330, 363, 378, 385, 396, 420, 462, 484, 495, 540, 594, 605, 630, 660, 693, 726, 756, 770, 829, 847, 924, 945, 990, 1089, 1155, 1188, 1210, 1260, 1386, 1452, 1485, 1540, 1658, 1694, 1815, 1890, 1980, 2079, 2178, 2310, 2420, 2487, 2541, 2772, 2970, 3267, 3316, 3388, 3465, 3630, 3780, 4145, 4158, 4235, 4356, 4620, 4974, 5082, 5445, 5803, 5940, 6534, 6930, 7260, 7461, 7623, 8290, 8316, 8470, 9119, 9948, 10164, 10395, 10890, 11606, 12435, 12705, 13068, 13860, 14922, 15246, 16335, 16580, 16940, 17409, 18238, 20790, 21780, 22383, 22869, 23212, 24870, 25410, 27357, 29015, 29844, 30492, 32670, 34818, 36476, 37305, 38115, 41580, 44766, 45595, 45738, 49740, 50820, 52227, 54714, 58030, 63833, 65340, 69636, 74610, 76230, 82071, 87045, 89532, 91190, 91476, 100309, 104454, 109428, 111915, 114345, 116060, 127666, 136785, 149220, 152460, 156681, 164142, 174090, 182380, 191499, 200618, 208908, 223830, 228690, 246213, 255332, 261135, 273570, 300927, 313362, 319165, 328284, 348180, 382998, 401236, 410355, 447660, 457380, 492426, 501545, 522270, 547140, 574497, 601854, 626724, 638330, 702163, 765996, 783405, 820710, 902781, 957495, 984852, 1003090, 1044540, 1148994, 1203708, 1231065, 1276660, 1404326, 1504635, 1566810, 1641420, 1723491, 1805562, 1914990, 2006180, 2106489, 2297988, 2462130, 2708343, 2808652, 2872485, 3009270, 3133620, 3446982, 3510815, 3611124, 3829980, 4212978, 4513905, 4924260, 5416686, 5744970, 6018540, 6319467, 6893964, 7021630, 8425956, 8617455, 9027810, 10532445, 10833372, 11489940, 12638934, 13541715, 14043260, 17234910, 18055620, 18958401, 21064890, 25277868, 27083430, 31597335, 34469820, 37916802, 42129780, 54166860, 63194670, 75833604, 94792005, 126389340, 189584010, 379168020]

約数ペア:

[(1, 379168020), (2, 189584010), (3, 126389340), (4, 94792005), (5, 75833604), (6, 63194670), (7, 54166860), (9, 42129780), (10, 37916802), (11, 34469820), (12, 31597335), (14, 27083430), (15, 25277868), (18, 21064890), (20, 18958401), (21, 18055620), (22, 17234910), (27, 14043260), (28, 13541715), (30, 12638934), (33, 11489940), (35, 10833372), (36, 10532445), (42, 9027810), (44, 8617455), (45, 8425956), (54, 7021630), (55, 6893964), (60, 6319467), (63, 6018540), (66, 5744970), (70, 5416686), (77, 4924260), (84, 4513905), (90, 4212978), (99, 3829980), (105, 3611124), (108, 3510815), (110, 3446982), (121, 3133620), (126, 3009270), (132, 2872485), (135, 2808652), (140, 2708343), (154, 2462130), (165, 2297988), (180, 2106489), (189, 2006180), (198, 1914990), (210, 1805562), (220, 1723491), (231, 1641420), (242, 1566810), (252, 1504635), (270, 1404326), (297, 1276660), (308, 1231065), (315, 1203708), (330, 1148994), (363, 1044540), (378, 1003090), (385, 984852), (396, 957495), (420, 902781), (462, 820710), (484, 783405), (495, 765996), (540, 702163), (594, 638330), (605, 626724), (630, 601854), (660, 574497), (693, 547140), (726, 522270), (756, 501545), (770, 492426), (829, 457380), (847, 447660), (924, 410355), (945, 401236), (990, 382998), (1089, 348180), (1155, 328284), (1188, 319165), (1210, 313362), (1260, 300927), (1386, 273570), (1452, 261135), (1485, 255332), (1540, 246213), (1658, 228690), (1694, 223830), (1815, 208908), (1890, 200618), (1980, 191499), (2079, 182380), (2178, 174090), (2310, 164142), (2420, 156681), (2487, 152460), (2541, 149220), (2772, 136785), (2970, 127666), (3267, 116060), (3316, 114345), (3388, 111915), (3465, 109428), (3630, 104454), (3780, 100309), (4145, 91476), (4158, 91190), (4235, 89532), (4356, 87045), (4620, 82071), (4974, 76230), (5082, 74610), (5445, 69636), (5803, 65340), (5940, 63833), (6534, 58030), (6930, 54714), (7260, 52227), (7461, 50820), (7623, 49740), (8290, 45738), (8316, 45595), (8470, 44766), (9119, 41580), (9948, 38115), (10164, 37305), (10395, 36476), (10890, 34818), (11606, 32670), (12435, 30492), (12705, 29844), (13068, 29015), (13860, 27357), (14922, 25410), (15246, 24870), (16335, 23212), (16580, 22869), (16940, 22383), (17409, 21780), (18238, 20790)]