40973310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 134611200

約数和(自身を除く): 93637890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 135, 147, 163, 171, 189, 190, 210, 245, 266, 270, 285, 294, 315, 326, 342, 378, 399, 441, 489, 490, 513, 570, 630, 665, 735, 798, 815, 855, 882, 931, 945, 978, 1026, 1141, 1197, 1323, 1330, 1467, 1470, 1630, 1710, 1862, 1890, 1995, 2205, 2282, 2394, 2445, 2565, 2646, 2793, 2934, 3097, 3423, 3591, 3990, 4401, 4410, 4655, 4890, 5130, 5586, 5705, 5985, 6194, 6615, 6846, 7182, 7335, 7987, 8379, 8802, 9291, 9310, 10269, 11410, 11970, 13230, 13965, 14670, 15485, 15974, 16758, 17115, 17955, 18582, 20538, 21679, 22005, 23961, 25137, 27873, 27930, 30807, 30970, 34230, 35910, 39935, 41895, 43358, 44010, 46455, 47922, 50274, 51345, 55746, 61614, 65037, 71883, 79870, 83619, 83790, 92910, 102690, 108395, 119805, 125685, 130074, 139365, 143766, 151753, 154035, 167238, 195111, 215649, 216790, 239610, 251370, 278730, 303506, 308070, 325185, 359415, 390222, 418095, 431298, 455259, 585333, 650370, 718830, 758765, 836190, 910518, 975555, 1078245, 1170666, 1365777, 1517530, 1951110, 2156490, 2276295, 2731554, 2926665, 4097331, 4552590, 5853330, 6828885, 8194662, 13657770, 20486655, 40973310]

約数ペア:

[(1, 40973310), (2, 20486655), (3, 13657770), (5, 8194662), (6, 6828885), (7, 5853330), (9, 4552590), (10, 4097331), (14, 2926665), (15, 2731554), (18, 2276295), (19, 2156490), (21, 1951110), (27, 1517530), (30, 1365777), (35, 1170666), (38, 1078245), (42, 975555), (45, 910518), (49, 836190), (54, 758765), (57, 718830), (63, 650370), (70, 585333), (90, 455259), (95, 431298), (98, 418095), (105, 390222), (114, 359415), (126, 325185), (133, 308070), (135, 303506), (147, 278730), (163, 251370), (171, 239610), (189, 216790), (190, 215649), (210, 195111), (245, 167238), (266, 154035), (270, 151753), (285, 143766), (294, 139365), (315, 130074), (326, 125685), (342, 119805), (378, 108395), (399, 102690), (441, 92910), (489, 83790), (490, 83619), (513, 79870), (570, 71883), (630, 65037), (665, 61614), (735, 55746), (798, 51345), (815, 50274), (855, 47922), (882, 46455), (931, 44010), (945, 43358), (978, 41895), (1026, 39935), (1141, 35910), (1197, 34230), (1323, 30970), (1330, 30807), (1467, 27930), (1470, 27873), (1630, 25137), (1710, 23961), (1862, 22005), (1890, 21679), (1995, 20538), (2205, 18582), (2282, 17955), (2394, 17115), (2445, 16758), (2565, 15974), (2646, 15485), (2793, 14670), (2934, 13965), (3097, 13230), (3423, 11970), (3591, 11410), (3990, 10269), (4401, 9310), (4410, 9291), (4655, 8802), (4890, 8379), (5130, 7987), (5586, 7335), (5705, 7182), (5985, 6846), (6194, 6615)]