240419400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2371}}^1$

素因数の和:2416

約数の個数: 144

約数和(自身を含む): 807381360

約数和(自身を除く): 566961960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 975, 1014, 1300, 1352, 1560, 1690, 1950, 2028, 2371, 2535, 2600, 3380, 3900, 4056, 4225, 4742, 5070, 6760, 7113, 7800, 8450, 9484, 10140, 11855, 12675, 14226, 16900, 18968, 20280, 23710, 25350, 28452, 30823, 33800, 35565, 47420, 50700, 56904, 59275, 61646, 71130, 92469, 94840, 101400, 118550, 123292, 142260, 154115, 177825, 184938, 237100, 246584, 284520, 308230, 355650, 369876, 400699, 462345, 474200, 616460, 711300, 739752, 770575, 801398, 924690, 1202097, 1232920, 1422600, 1541150, 1602796, 1849380, 2003495, 2311725, 2404194, 3082300, 3205592, 3698760, 4006990, 4623450, 4808388, 6010485, 6164600, 8013980, 9246900, 9616776, 10017475, 12020970, 16027960, 18493800, 20034950, 24041940, 30052425, 40069900, 48083880, 60104850, 80139800, 120209700, 240419400]

約数ペア:

[(1, 240419400), (2, 120209700), (3, 80139800), (4, 60104850), (5, 48083880), (6, 40069900), (8, 30052425), (10, 24041940), (12, 20034950), (13, 18493800), (15, 16027960), (20, 12020970), (24, 10017475), (25, 9616776), (26, 9246900), (30, 8013980), (39, 6164600), (40, 6010485), (50, 4808388), (52, 4623450), (60, 4006990), (65, 3698760), (75, 3205592), (78, 3082300), (100, 2404194), (104, 2311725), (120, 2003495), (130, 1849380), (150, 1602796), (156, 1541150), (169, 1422600), (195, 1232920), (200, 1202097), (260, 924690), (300, 801398), (312, 770575), (325, 739752), (338, 711300), (390, 616460), (507, 474200), (520, 462345), (600, 400699), (650, 369876), (676, 355650), (780, 308230), (845, 284520), (975, 246584), (1014, 237100), (1300, 184938), (1352, 177825), (1560, 154115), (1690, 142260), (1950, 123292), (2028, 118550), (2371, 101400), (2535, 94840), (2600, 92469), (3380, 71130), (3900, 61646), (4056, 59275), (4225, 56904), (4742, 50700), (5070, 47420), (6760, 35565), (7113, 33800), (7800, 30823), (8450, 28452), (9484, 25350), (10140, 23710), (11855, 20280), (12675, 18968), (14226, 16900)]