23298800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 65594016

約数和(自身を除く): 42295216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 140, 157, 175, 200, 212, 265, 280, 314, 350, 371, 400, 424, 530, 560, 628, 700, 742, 785, 848, 1060, 1099, 1256, 1325, 1400, 1484, 1570, 1855, 2120, 2198, 2512, 2650, 2800, 2968, 3140, 3710, 3925, 4240, 4396, 5300, 5495, 5936, 6280, 7420, 7850, 8321, 8792, 9275, 10600, 10990, 12560, 14840, 15700, 16642, 17584, 18550, 21200, 21980, 27475, 29680, 31400, 33284, 37100, 41605, 43960, 54950, 58247, 62800, 66568, 74200, 83210, 87920, 109900, 116494, 133136, 148400, 166420, 208025, 219800, 232988, 291235, 332840, 416050, 439600, 465976, 582470, 665680, 832100, 931952, 1164940, 1456175, 1664200, 2329880, 2912350, 3328400, 4659760, 5824700, 11649400, 23298800]

約数ペア:

[(1, 23298800), (2, 11649400), (4, 5824700), (5, 4659760), (7, 3328400), (8, 2912350), (10, 2329880), (14, 1664200), (16, 1456175), (20, 1164940), (25, 931952), (28, 832100), (35, 665680), (40, 582470), (50, 465976), (53, 439600), (56, 416050), (70, 332840), (80, 291235), (100, 232988), (106, 219800), (112, 208025), (140, 166420), (157, 148400), (175, 133136), (200, 116494), (212, 109900), (265, 87920), (280, 83210), (314, 74200), (350, 66568), (371, 62800), (400, 58247), (424, 54950), (530, 43960), (560, 41605), (628, 37100), (700, 33284), (742, 31400), (785, 29680), (848, 27475), (1060, 21980), (1099, 21200), (1256, 18550), (1325, 17584), (1400, 16642), (1484, 15700), (1570, 14840), (1855, 12560), (2120, 10990), (2198, 10600), (2512, 9275), (2650, 8792), (2800, 8321), (2968, 7850), (3140, 7420), (3710, 6280), (3925, 5936), (4240, 5495), (4396, 5300)]