158471640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:911

約数の個数: 160

約数和(自身を含む): 542322000

約数和(自身を除く): 383850360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 472, 531, 540, 590, 648, 708, 810, 829, 885, 1062, 1080, 1180, 1416, 1593, 1620, 1658, 1770, 2124, 2360, 2487, 2655, 3186, 3240, 3316, 3540, 4145, 4248, 4779, 4974, 5310, 6372, 6632, 7080, 7461, 7965, 8290, 9558, 9948, 10620, 12435, 12744, 14922, 15930, 16580, 19116, 19896, 21240, 22383, 23895, 24870, 29844, 31860, 33160, 37305, 38232, 44766, 47790, 48911, 49740, 59688, 63720, 67149, 74610, 89532, 95580, 97822, 99480, 111915, 134298, 146733, 149220, 179064, 191160, 195644, 223830, 244555, 268596, 293466, 298440, 335745, 391288, 440199, 447660, 489110, 537192, 586932, 671490, 733665, 880398, 895320, 978220, 1173864, 1320597, 1342980, 1467330, 1760796, 1956440, 2200995, 2641194, 2685960, 2934660, 3521592, 3961791, 4401990, 5282388, 5869320, 6602985, 7923582, 8803980, 10564776, 13205970, 15847164, 17607960, 19808955, 26411940, 31694328, 39617910, 52823880, 79235820, 158471640]

約数ペア:

[(1, 158471640), (2, 79235820), (3, 52823880), (4, 39617910), (5, 31694328), (6, 26411940), (8, 19808955), (9, 17607960), (10, 15847164), (12, 13205970), (15, 10564776), (18, 8803980), (20, 7923582), (24, 6602985), (27, 5869320), (30, 5282388), (36, 4401990), (40, 3961791), (45, 3521592), (54, 2934660), (59, 2685960), (60, 2641194), (72, 2200995), (81, 1956440), (90, 1760796), (108, 1467330), (118, 1342980), (120, 1320597), (135, 1173864), (162, 978220), (177, 895320), (180, 880398), (216, 733665), (236, 671490), (270, 586932), (295, 537192), (324, 489110), (354, 447660), (360, 440199), (405, 391288), (472, 335745), (531, 298440), (540, 293466), (590, 268596), (648, 244555), (708, 223830), (810, 195644), (829, 191160), (885, 179064), (1062, 149220), (1080, 146733), (1180, 134298), (1416, 111915), (1593, 99480), (1620, 97822), (1658, 95580), (1770, 89532), (2124, 74610), (2360, 67149), (2487, 63720), (2655, 59688), (3186, 49740), (3240, 48911), (3316, 47790), (3540, 44766), (4145, 38232), (4248, 37305), (4779, 33160), (4974, 31860), (5310, 29844), (6372, 24870), (6632, 23895), (7080, 22383), (7461, 21240), (7965, 19896), (8290, 19116), (9558, 16580), (9948, 15930), (10620, 14922), (12435, 12744)]