142801500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 446164992

約数和(自身を除く): 303363492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 37, 50, 60, 62, 74, 75, 83, 93, 100, 111, 124, 125, 148, 150, 155, 166, 185, 186, 222, 249, 250, 300, 310, 332, 370, 372, 375, 415, 444, 465, 498, 500, 555, 620, 740, 750, 775, 830, 925, 930, 996, 1110, 1147, 1245, 1500, 1550, 1660, 1850, 1860, 2075, 2220, 2294, 2325, 2490, 2573, 2775, 3071, 3100, 3441, 3700, 3875, 4150, 4588, 4625, 4650, 4980, 5146, 5550, 5735, 6142, 6225, 6882, 7719, 7750, 8300, 9213, 9250, 9300, 10292, 10375, 11100, 11470, 11625, 12284, 12450, 12865, 13764, 13875, 15355, 15438, 15500, 17205, 18426, 18500, 20750, 22940, 23250, 24900, 25730, 27750, 28675, 30710, 30876, 31125, 34410, 36852, 38595, 41500, 46065, 46500, 51460, 55500, 57350, 61420, 62250, 64325, 68820, 76775, 77190, 86025, 92130, 95201, 114700, 124500, 128650, 143375, 153550, 154380, 172050, 184260, 190402, 192975, 230325, 257300, 285603, 286750, 307100, 321625, 344100, 380804, 383875, 385950, 430125, 460650, 476005, 571206, 573500, 643250, 767750, 771900, 860250, 921300, 952010, 964875, 1142412, 1151625, 1286500, 1428015, 1535500, 1720500, 1904020, 1929750, 2303250, 2380025, 2856030, 3859500, 4606500, 4760050, 5712060, 7140075, 9520100, 11900125, 14280150, 23800250, 28560300, 35700375, 47600500, 71400750, 142801500]

約数ペア:

[(1, 142801500), (2, 71400750), (3, 47600500), (4, 35700375), (5, 28560300), (6, 23800250), (10, 14280150), (12, 11900125), (15, 9520100), (20, 7140075), (25, 5712060), (30, 4760050), (31, 4606500), (37, 3859500), (50, 2856030), (60, 2380025), (62, 2303250), (74, 1929750), (75, 1904020), (83, 1720500), (93, 1535500), (100, 1428015), (111, 1286500), (124, 1151625), (125, 1142412), (148, 964875), (150, 952010), (155, 921300), (166, 860250), (185, 771900), (186, 767750), (222, 643250), (249, 573500), (250, 571206), (300, 476005), (310, 460650), (332, 430125), (370, 385950), (372, 383875), (375, 380804), (415, 344100), (444, 321625), (465, 307100), (498, 286750), (500, 285603), (555, 257300), (620, 230325), (740, 192975), (750, 190402), (775, 184260), (830, 172050), (925, 154380), (930, 153550), (996, 143375), (1110, 128650), (1147, 124500), (1245, 114700), (1500, 95201), (1550, 92130), (1660, 86025), (1850, 77190), (1860, 76775), (2075, 68820), (2220, 64325), (2294, 62250), (2325, 61420), (2490, 57350), (2573, 55500), (2775, 51460), (3071, 46500), (3100, 46065), (3441, 41500), (3700, 38595), (3875, 36852), (4150, 34410), (4588, 31125), (4625, 30876), (4650, 30710), (4980, 28675), (5146, 27750), (5550, 25730), (5735, 24900), (6142, 23250), (6225, 22940), (6882, 20750), (7719, 18500), (7750, 18426), (8300, 17205), (9213, 15500), (9250, 15438), (9300, 15355), (10292, 13875), (10375, 13764), (11100, 12865), (11470, 12450), (11625, 12284)]