237182580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1380

約数の個数: 144

約数和(自身を含む): 766846080

約数和(自身を除く): 529663500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 108, 111, 135, 148, 162, 180, 185, 222, 243, 270, 324, 333, 370, 405, 444, 486, 540, 555, 666, 740, 810, 972, 999, 1110, 1215, 1319, 1332, 1620, 1665, 1998, 2220, 2430, 2638, 2997, 3330, 3957, 3996, 4860, 4995, 5276, 5994, 6595, 6660, 7914, 8991, 9990, 11871, 11988, 13190, 14985, 15828, 17982, 19785, 19980, 23742, 26380, 29970, 35613, 35964, 39570, 44955, 47484, 48803, 59355, 59940, 71226, 79140, 89910, 97606, 106839, 118710, 142452, 146409, 178065, 179820, 195212, 213678, 237420, 244015, 292818, 320517, 356130, 427356, 439227, 488030, 534195, 585636, 641034, 712260, 732045, 878454, 976060, 1068390, 1282068, 1317681, 1464090, 1602585, 1756908, 2136780, 2196135, 2635362, 2928180, 3205170, 3953043, 4392270, 5270724, 6410340, 6588405, 7906086, 8784540, 11859129, 13176810, 15812172, 19765215, 23718258, 26353620, 39530430, 47436516, 59295645, 79060860, 118591290, 237182580]

約数ペア:

[(1, 237182580), (2, 118591290), (3, 79060860), (4, 59295645), (5, 47436516), (6, 39530430), (9, 26353620), (10, 23718258), (12, 19765215), (15, 15812172), (18, 13176810), (20, 11859129), (27, 8784540), (30, 7906086), (36, 6588405), (37, 6410340), (45, 5270724), (54, 4392270), (60, 3953043), (74, 3205170), (81, 2928180), (90, 2635362), (108, 2196135), (111, 2136780), (135, 1756908), (148, 1602585), (162, 1464090), (180, 1317681), (185, 1282068), (222, 1068390), (243, 976060), (270, 878454), (324, 732045), (333, 712260), (370, 641034), (405, 585636), (444, 534195), (486, 488030), (540, 439227), (555, 427356), (666, 356130), (740, 320517), (810, 292818), (972, 244015), (999, 237420), (1110, 213678), (1215, 195212), (1319, 179820), (1332, 178065), (1620, 146409), (1665, 142452), (1998, 118710), (2220, 106839), (2430, 97606), (2638, 89910), (2997, 79140), (3330, 71226), (3957, 59940), (3996, 59355), (4860, 48803), (4995, 47484), (5276, 44955), (5994, 39570), (6595, 35964), (6660, 35613), (7914, 29970), (8991, 26380), (9990, 23742), (11871, 19980), (11988, 19785), (13190, 17982), (14985, 15828)]