58758640

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 160

約数和(自身を含む): 157132800

約数和(自身を除く): 98374160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 31, 38, 40, 43, 58, 62, 76, 80, 86, 95, 116, 124, 145, 152, 155, 172, 190, 215, 232, 248, 290, 304, 310, 344, 380, 430, 464, 496, 551, 580, 589, 620, 688, 760, 817, 860, 899, 1102, 1160, 1178, 1240, 1247, 1333, 1520, 1634, 1720, 1798, 2204, 2320, 2356, 2480, 2494, 2666, 2755, 2945, 3268, 3440, 3596, 4085, 4408, 4495, 4712, 4988, 5332, 5510, 5890, 6235, 6536, 6665, 7192, 8170, 8816, 8990, 9424, 9976, 10664, 11020, 11780, 12470, 13072, 13330, 14384, 16340, 17081, 17980, 19952, 21328, 22040, 23560, 23693, 24940, 25327, 26660, 32680, 34162, 35960, 38657, 44080, 47120, 47386, 49880, 50654, 53320, 65360, 68324, 71920, 77314, 85405, 94772, 99760, 101308, 106640, 118465, 126635, 136648, 154628, 170810, 189544, 193285, 202616, 236930, 253270, 273296, 309256, 341620, 379088, 386570, 405232, 473860, 506540, 618512, 683240, 734483, 773140, 947720, 1013080, 1366480, 1468966, 1546280, 1895440, 2026160, 2937932, 3092560, 3672415, 5875864, 7344830, 11751728, 14689660, 29379320, 58758640]

約数ペア:

[(1, 58758640), (2, 29379320), (4, 14689660), (5, 11751728), (8, 7344830), (10, 5875864), (16, 3672415), (19, 3092560), (20, 2937932), (29, 2026160), (31, 1895440), (38, 1546280), (40, 1468966), (43, 1366480), (58, 1013080), (62, 947720), (76, 773140), (80, 734483), (86, 683240), (95, 618512), (116, 506540), (124, 473860), (145, 405232), (152, 386570), (155, 379088), (172, 341620), (190, 309256), (215, 273296), (232, 253270), (248, 236930), (290, 202616), (304, 193285), (310, 189544), (344, 170810), (380, 154628), (430, 136648), (464, 126635), (496, 118465), (551, 106640), (580, 101308), (589, 99760), (620, 94772), (688, 85405), (760, 77314), (817, 71920), (860, 68324), (899, 65360), (1102, 53320), (1160, 50654), (1178, 49880), (1240, 47386), (1247, 47120), (1333, 44080), (1520, 38657), (1634, 35960), (1720, 34162), (1798, 32680), (2204, 26660), (2320, 25327), (2356, 24940), (2480, 23693), (2494, 23560), (2666, 22040), (2755, 21328), (2945, 19952), (3268, 17980), (3440, 17081), (3596, 16340), (4085, 14384), (4408, 13330), (4495, 13072), (4712, 12470), (4988, 11780), (5332, 11020), (5510, 10664), (5890, 9976), (6235, 9424), (6536, 8990), (6665, 8816), (7192, 8170)]