216824160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1445

約数の個数: 192

約数和(自身を含む): 797755392

約数和(自身を除く): 580931232

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, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 987, 1120, 1128, 1316, 1373, 1410, 1504, 1645, 1680, 1880, 1974, 2256, 2632, 2746, 2820, 3290, 3360, 3760, 3948, 4119, 4512, 4935, 5264, 5492, 5640, 6580, 6865, 7520, 7896, 8238, 9611, 9870, 10528, 10984, 11280, 13160, 13730, 15792, 16476, 19222, 19740, 20595, 21968, 22560, 26320, 27460, 28833, 31584, 32952, 38444, 39480, 41190, 43936, 48055, 52640, 54920, 57666, 64531, 65904, 76888, 78960, 82380, 96110, 109840, 115332, 129062, 131808, 144165, 153776, 157920, 164760, 192220, 193593, 219680, 230664, 258124, 288330, 307552, 322655, 329520, 384440, 387186, 451717, 461328, 516248, 576660, 645310, 659040, 768880, 774372, 903434, 922656, 967965, 1032496, 1153320, 1290620, 1355151, 1537760, 1548744, 1806868, 1935930, 2064992, 2258585, 2306640, 2581240, 2710302, 3097488, 3613736, 3871860, 4517170, 4613280, 5162480, 5420604, 6194976, 6775755, 7227472, 7743720, 9034340, 10324960, 10841208, 13551510, 14454944, 15487440, 18068680, 21682416, 27103020, 30974880, 36137360, 43364832, 54206040, 72274720, 108412080, 216824160]

約数ペア:

[(1, 216824160), (2, 108412080), (3, 72274720), (4, 54206040), (5, 43364832), (6, 36137360), (7, 30974880), (8, 27103020), (10, 21682416), (12, 18068680), (14, 15487440), (15, 14454944), (16, 13551510), (20, 10841208), (21, 10324960), (24, 9034340), (28, 7743720), (30, 7227472), (32, 6775755), (35, 6194976), (40, 5420604), (42, 5162480), (47, 4613280), (48, 4517170), (56, 3871860), (60, 3613736), (70, 3097488), (80, 2710302), (84, 2581240), (94, 2306640), (96, 2258585), (105, 2064992), (112, 1935930), (120, 1806868), (140, 1548744), (141, 1537760), (160, 1355151), (168, 1290620), (188, 1153320), (210, 1032496), (224, 967965), (235, 922656), (240, 903434), (280, 774372), (282, 768880), (329, 659040), (336, 645310), (376, 576660), (420, 516248), (470, 461328), (480, 451717), (560, 387186), (564, 384440), (658, 329520), (672, 322655), (705, 307552), (752, 288330), (840, 258124), (940, 230664), (987, 219680), (1120, 193593), (1128, 192220), (1316, 164760), (1373, 157920), (1410, 153776), (1504, 144165), (1645, 131808), (1680, 129062), (1880, 115332), (1974, 109840), (2256, 96110), (2632, 82380), (2746, 78960), (2820, 76888), (3290, 65904), (3360, 64531), (3760, 57666), (3948, 54920), (4119, 52640), (4512, 48055), (4935, 43936), (5264, 41190), (5492, 39480), (5640, 38444), (6580, 32952), (6865, 31584), (7520, 28833), (7896, 27460), (8238, 26320), (9611, 22560), (9870, 21968), (10528, 20595), (10984, 19740), (11280, 19222), (13160, 16476), (13730, 15792)]