159009900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 216

約数和(自身を含む): 555120720

約数和(自身を除く): 396110820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 49, 50, 58, 60, 70, 75, 84, 87, 98, 100, 105, 116, 140, 145, 147, 150, 174, 175, 196, 203, 210, 245, 290, 294, 300, 348, 350, 373, 406, 420, 435, 490, 525, 580, 588, 609, 700, 725, 735, 746, 812, 870, 980, 1015, 1050, 1119, 1218, 1225, 1421, 1450, 1470, 1492, 1740, 1865, 2030, 2100, 2175, 2238, 2436, 2450, 2611, 2842, 2900, 2940, 3045, 3675, 3730, 4060, 4263, 4350, 4476, 4900, 5075, 5222, 5595, 5684, 6090, 7105, 7350, 7460, 7833, 8526, 8700, 9325, 10150, 10444, 10817, 11190, 12180, 13055, 14210, 14700, 15225, 15666, 17052, 18277, 18650, 20300, 21315, 21634, 22380, 26110, 27975, 28420, 30450, 31332, 32451, 35525, 36554, 37300, 39165, 42630, 43268, 52220, 54085, 54831, 55950, 60900, 64902, 65275, 71050, 73108, 75719, 78330, 85260, 91385, 106575, 108170, 109662, 111900, 129804, 130550, 142100, 151438, 156660, 162255, 182770, 195825, 213150, 216340, 219324, 227157, 261100, 270425, 274155, 302876, 324510, 365540, 378595, 391650, 426300, 454314, 456925, 530033, 540850, 548310, 649020, 757190, 783300, 811275, 908628, 913850, 1060066, 1081700, 1096620, 1135785, 1370775, 1514380, 1590099, 1622550, 1827700, 1892975, 2120132, 2271570, 2650165, 2741550, 3180198, 3245100, 3785950, 4543140, 5300330, 5483100, 5678925, 6360396, 7571900, 7950495, 10600660, 11357850, 13250825, 15900990, 22715700, 26501650, 31801980, 39752475, 53003300, 79504950, 159009900]

約数ペア:

[(1, 159009900), (2, 79504950), (3, 53003300), (4, 39752475), (5, 31801980), (6, 26501650), (7, 22715700), (10, 15900990), (12, 13250825), (14, 11357850), (15, 10600660), (20, 7950495), (21, 7571900), (25, 6360396), (28, 5678925), (29, 5483100), (30, 5300330), (35, 4543140), (42, 3785950), (49, 3245100), (50, 3180198), (58, 2741550), (60, 2650165), (70, 2271570), (75, 2120132), (84, 1892975), (87, 1827700), (98, 1622550), (100, 1590099), (105, 1514380), (116, 1370775), (140, 1135785), (145, 1096620), (147, 1081700), (150, 1060066), (174, 913850), (175, 908628), (196, 811275), (203, 783300), (210, 757190), (245, 649020), (290, 548310), (294, 540850), (300, 530033), (348, 456925), (350, 454314), (373, 426300), (406, 391650), (420, 378595), (435, 365540), (490, 324510), (525, 302876), (580, 274155), (588, 270425), (609, 261100), (700, 227157), (725, 219324), (735, 216340), (746, 213150), (812, 195825), (870, 182770), (980, 162255), (1015, 156660), (1050, 151438), (1119, 142100), (1218, 130550), (1225, 129804), (1421, 111900), (1450, 109662), (1470, 108170), (1492, 106575), (1740, 91385), (1865, 85260), (2030, 78330), (2100, 75719), (2175, 73108), (2238, 71050), (2436, 65275), (2450, 64902), (2611, 60900), (2842, 55950), (2900, 54831), (2940, 54085), (3045, 52220), (3675, 43268), (3730, 42630), (4060, 39165), (4263, 37300), (4350, 36554), (4476, 35525), (4900, 32451), (5075, 31332), (5222, 30450), (5595, 28420), (5684, 27975), (6090, 26110), (7105, 22380), (7350, 21634), (7460, 21315), (7833, 20300), (8526, 18650), (8700, 18277), (9325, 17052), (10150, 15666), (10444, 15225), (10817, 14700), (11190, 14210), (12180, 13055)]