340870140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:913

約数の個数: 192

約数和(自身を含む): 1162828800

約数和(自身を除く): 821958660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 90, 108, 117, 118, 130, 135, 156, 177, 180, 195, 234, 236, 260, 270, 295, 351, 354, 390, 468, 531, 540, 585, 590, 702, 708, 767, 780, 823, 885, 1062, 1170, 1180, 1404, 1534, 1593, 1646, 1755, 1770, 2124, 2301, 2340, 2469, 2655, 3068, 3186, 3292, 3510, 3540, 3835, 4115, 4602, 4938, 5310, 6372, 6903, 7020, 7407, 7670, 7965, 8230, 9204, 9876, 10620, 10699, 11505, 12345, 13806, 14814, 15340, 15930, 16460, 20709, 21398, 22221, 23010, 24690, 27612, 29628, 31860, 32097, 34515, 37035, 41418, 42796, 44442, 46020, 48557, 49380, 53495, 64194, 69030, 74070, 82836, 88884, 96291, 97114, 103545, 106990, 111105, 128388, 138060, 145671, 148140, 160485, 192582, 194228, 207090, 213980, 222210, 242785, 288873, 291342, 320970, 385164, 414180, 437013, 444420, 481455, 485570, 577746, 582684, 631241, 641940, 728355, 874026, 962910, 971140, 1155492, 1262482, 1311039, 1444365, 1456710, 1748052, 1893723, 1925820, 2185065, 2524964, 2622078, 2888730, 2913420, 3156205, 3787446, 4370130, 5244156, 5681169, 5777460, 6312410, 6555195, 7574892, 8740260, 9468615, 11362338, 12624820, 13110390, 17043507, 18937230, 22724676, 26220780, 28405845, 34087014, 37874460, 56811690, 68174028, 85217535, 113623380, 170435070, 340870140]

約数ペア:

[(1, 340870140), (2, 170435070), (3, 113623380), (4, 85217535), (5, 68174028), (6, 56811690), (9, 37874460), (10, 34087014), (12, 28405845), (13, 26220780), (15, 22724676), (18, 18937230), (20, 17043507), (26, 13110390), (27, 12624820), (30, 11362338), (36, 9468615), (39, 8740260), (45, 7574892), (52, 6555195), (54, 6312410), (59, 5777460), (60, 5681169), (65, 5244156), (78, 4370130), (90, 3787446), (108, 3156205), (117, 2913420), (118, 2888730), (130, 2622078), (135, 2524964), (156, 2185065), (177, 1925820), (180, 1893723), (195, 1748052), (234, 1456710), (236, 1444365), (260, 1311039), (270, 1262482), (295, 1155492), (351, 971140), (354, 962910), (390, 874026), (468, 728355), (531, 641940), (540, 631241), (585, 582684), (590, 577746), (702, 485570), (708, 481455), (767, 444420), (780, 437013), (823, 414180), (885, 385164), (1062, 320970), (1170, 291342), (1180, 288873), (1404, 242785), (1534, 222210), (1593, 213980), (1646, 207090), (1755, 194228), (1770, 192582), (2124, 160485), (2301, 148140), (2340, 145671), (2469, 138060), (2655, 128388), (3068, 111105), (3186, 106990), (3292, 103545), (3510, 97114), (3540, 96291), (3835, 88884), (4115, 82836), (4602, 74070), (4938, 69030), (5310, 64194), (6372, 53495), (6903, 49380), (7020, 48557), (7407, 46020), (7670, 44442), (7965, 42796), (8230, 41418), (9204, 37035), (9876, 34515), (10620, 32097), (10699, 31860), (11505, 29628), (12345, 27612), (13806, 24690), (14814, 23010), (15340, 22221), (15930, 21398), (16460, 20709)]