13018800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:611

約数の個数: 120

約数和(自身を含む): 43975360

約数和(自身を除く): 30956560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 571, 600, 760, 912, 950, 1140, 1142, 1200, 1425, 1520, 1713, 1900, 2280, 2284, 2850, 2855, 3426, 3800, 4560, 4568, 5700, 5710, 6852, 7600, 8565, 9136, 10849, 11400, 11420, 13704, 14275, 17130, 21698, 22800, 22840, 27408, 28550, 32547, 34260, 42825, 43396, 45680, 54245, 57100, 65094, 68520, 85650, 86792, 108490, 114200, 130188, 137040, 162735, 171300, 173584, 216980, 228400, 260376, 271225, 325470, 342600, 433960, 520752, 542450, 650940, 685200, 813675, 867920, 1084900, 1301880, 1627350, 2169800, 2603760, 3254700, 4339600, 6509400, 13018800]

約数ペア:

[(1, 13018800), (2, 6509400), (3, 4339600), (4, 3254700), (5, 2603760), (6, 2169800), (8, 1627350), (10, 1301880), (12, 1084900), (15, 867920), (16, 813675), (19, 685200), (20, 650940), (24, 542450), (25, 520752), (30, 433960), (38, 342600), (40, 325470), (48, 271225), (50, 260376), (57, 228400), (60, 216980), (75, 173584), (76, 171300), (80, 162735), (95, 137040), (100, 130188), (114, 114200), (120, 108490), (150, 86792), (152, 85650), (190, 68520), (200, 65094), (228, 57100), (240, 54245), (285, 45680), (300, 43396), (304, 42825), (380, 34260), (400, 32547), (456, 28550), (475, 27408), (570, 22840), (571, 22800), (600, 21698), (760, 17130), (912, 14275), (950, 13704), (1140, 11420), (1142, 11400), (1200, 10849), (1425, 9136), (1520, 8565), (1713, 7600), (1900, 6852), (2280, 5710), (2284, 5700), (2850, 4568), (2855, 4560), (3426, 3800)]