295703460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:792

約数の個数: 240

約数和(自身を含む): 1052990400

約数和(自身を除く): 757286940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 468, 494, 513, 540, 570, 585, 684, 702, 739, 741, 780, 810, 855, 988, 1026, 1053, 1140, 1170, 1235, 1404, 1478, 1482, 1539, 1620, 1710, 1755, 2052, 2106, 2217, 2223, 2340, 2470, 2565, 2956, 2964, 3078, 3420, 3510, 3695, 3705, 4212, 4434, 4446, 4940, 5130, 5265, 6156, 6651, 6669, 7020, 7390, 7410, 7695, 8868, 8892, 9607, 10260, 10530, 11085, 11115, 13302, 13338, 14041, 14780, 14820, 15390, 19214, 19953, 20007, 21060, 22170, 22230, 26604, 26676, 28082, 28821, 30780, 33255, 33345, 38428, 39906, 40014, 42123, 44340, 44460, 48035, 56164, 57642, 59859, 66510, 66690, 70205, 79812, 80028, 84246, 86463, 96070, 99765, 100035, 115284, 119718, 126369, 133020, 133380, 140410, 144105, 168492, 172926, 182533, 192140, 199530, 200070, 210615, 239436, 252738, 259389, 280820, 288210, 299295, 345852, 365066, 379107, 399060, 400140, 421230, 432315, 505476, 518778, 547599, 576420, 598590, 631845, 730132, 758214, 778167, 842460, 864630, 912665, 1037556, 1095198, 1137321, 1197180, 1263690, 1296945, 1516428, 1556334, 1642797, 1729260, 1825330, 1895535, 2190396, 2274642, 2527380, 2593890, 2737995, 3112668, 3285594, 3650660, 3791070, 3890835, 4549284, 4928391, 5187780, 5475990, 5686605, 6571188, 7582140, 7781670, 8213985, 9856782, 10951980, 11373210, 14785173, 15563340, 16427970, 19713564, 22746420, 24641955, 29570346, 32855940, 49283910, 59140692, 73925865, 98567820, 147851730, 295703460]

約数ペア:

[(1, 295703460), (2, 147851730), (3, 98567820), (4, 73925865), (5, 59140692), (6, 49283910), (9, 32855940), (10, 29570346), (12, 24641955), (13, 22746420), (15, 19713564), (18, 16427970), (19, 15563340), (20, 14785173), (26, 11373210), (27, 10951980), (30, 9856782), (36, 8213985), (38, 7781670), (39, 7582140), (45, 6571188), (52, 5686605), (54, 5475990), (57, 5187780), (60, 4928391), (65, 4549284), (76, 3890835), (78, 3791070), (81, 3650660), (90, 3285594), (95, 3112668), (108, 2737995), (114, 2593890), (117, 2527380), (130, 2274642), (135, 2190396), (156, 1895535), (162, 1825330), (171, 1729260), (180, 1642797), (190, 1556334), (195, 1516428), (228, 1296945), (234, 1263690), (247, 1197180), (260, 1137321), (270, 1095198), (285, 1037556), (324, 912665), (342, 864630), (351, 842460), (380, 778167), (390, 758214), (405, 730132), (468, 631845), (494, 598590), (513, 576420), (540, 547599), (570, 518778), (585, 505476), (684, 432315), (702, 421230), (739, 400140), (741, 399060), (780, 379107), (810, 365066), (855, 345852), (988, 299295), (1026, 288210), (1053, 280820), (1140, 259389), (1170, 252738), (1235, 239436), (1404, 210615), (1478, 200070), (1482, 199530), (1539, 192140), (1620, 182533), (1710, 172926), (1755, 168492), (2052, 144105), (2106, 140410), (2217, 133380), (2223, 133020), (2340, 126369), (2470, 119718), (2565, 115284), (2956, 100035), (2964, 99765), (3078, 96070), (3420, 86463), (3510, 84246), (3695, 80028), (3705, 79812), (4212, 70205), (4434, 66690), (4446, 66510), (4940, 59859), (5130, 57642), (5265, 56164), (6156, 48035), (6651, 44460), (6669, 44340), (7020, 42123), (7390, 40014), (7410, 39906), (7695, 38428), (8868, 33345), (8892, 33255), (9607, 30780), (10260, 28821), (10530, 28082), (11085, 26676), (11115, 26604), (13302, 22230), (13338, 22170), (14041, 21060), (14780, 20007), (14820, 19953), (15390, 19214)]