314403960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 1049479200

約数和(自身を除く): 735075240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 109, 120, 129, 130, 156, 172, 195, 215, 218, 258, 260, 312, 327, 344, 390, 430, 436, 516, 520, 545, 559, 645, 654, 780, 860, 872, 1032, 1090, 1118, 1290, 1308, 1417, 1560, 1635, 1677, 1720, 1849, 2180, 2236, 2580, 2616, 2795, 2834, 3270, 3354, 3698, 4251, 4360, 4472, 4687, 5160, 5547, 5590, 5668, 6540, 6708, 7085, 7396, 8385, 8502, 9245, 9374, 11094, 11180, 11336, 13080, 13416, 14061, 14170, 14792, 16770, 17004, 18490, 18748, 21255, 22188, 22360, 23435, 24037, 27735, 28122, 28340, 33540, 34008, 36980, 37496, 42510, 44376, 46870, 48074, 55470, 56244, 56680, 60931, 67080, 70305, 72111, 73960, 85020, 93740, 96148, 110940, 112488, 120185, 121862, 140610, 144222, 170040, 182793, 187480, 192296, 201541, 221880, 240370, 243724, 281220, 288444, 304655, 360555, 365586, 403082, 480740, 487448, 562440, 576888, 604623, 609310, 721110, 731172, 806164, 913965, 961480, 1007705, 1209246, 1218620, 1442220, 1462344, 1612328, 1827930, 2015410, 2418492, 2437240, 2620033, 2884440, 3023115, 3655860, 4030820, 4836984, 5240066, 6046230, 7311720, 7860099, 8061640, 10480132, 12092460, 13100165, 15720198, 20960264, 24184920, 26200330, 31440396, 39300495, 52400660, 62880792, 78600990, 104801320, 157201980, 314403960]

約数ペア:

[(1, 314403960), (2, 157201980), (3, 104801320), (4, 78600990), (5, 62880792), (6, 52400660), (8, 39300495), (10, 31440396), (12, 26200330), (13, 24184920), (15, 20960264), (20, 15720198), (24, 13100165), (26, 12092460), (30, 10480132), (39, 8061640), (40, 7860099), (43, 7311720), (52, 6046230), (60, 5240066), (65, 4836984), (78, 4030820), (86, 3655860), (104, 3023115), (109, 2884440), (120, 2620033), (129, 2437240), (130, 2418492), (156, 2015410), (172, 1827930), (195, 1612328), (215, 1462344), (218, 1442220), (258, 1218620), (260, 1209246), (312, 1007705), (327, 961480), (344, 913965), (390, 806164), (430, 731172), (436, 721110), (516, 609310), (520, 604623), (545, 576888), (559, 562440), (645, 487448), (654, 480740), (780, 403082), (860, 365586), (872, 360555), (1032, 304655), (1090, 288444), (1118, 281220), (1290, 243724), (1308, 240370), (1417, 221880), (1560, 201541), (1635, 192296), (1677, 187480), (1720, 182793), (1849, 170040), (2180, 144222), (2236, 140610), (2580, 121862), (2616, 120185), (2795, 112488), (2834, 110940), (3270, 96148), (3354, 93740), (3698, 85020), (4251, 73960), (4360, 72111), (4472, 70305), (4687, 67080), (5160, 60931), (5547, 56680), (5590, 56244), (5668, 55470), (6540, 48074), (6708, 46870), (7085, 44376), (7396, 42510), (8385, 37496), (8502, 36980), (9245, 34008), (9374, 33540), (11094, 28340), (11180, 28122), (11336, 27735), (13080, 24037), (13416, 23435), (14061, 22360), (14170, 22188), (14792, 21255), (16770, 18748), (17004, 18490)]