10445040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 35689680

約数和(自身を除く): 25244640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 163, 178, 180, 240, 267, 326, 356, 360, 445, 489, 534, 652, 712, 720, 801, 815, 890, 978, 1068, 1304, 1335, 1424, 1467, 1602, 1630, 1780, 1956, 2136, 2445, 2608, 2670, 2934, 3204, 3260, 3560, 3912, 4005, 4272, 4890, 5340, 5868, 6408, 6520, 7120, 7335, 7824, 8010, 9780, 10680, 11736, 12816, 13040, 14507, 14670, 16020, 19560, 21360, 23472, 29014, 29340, 32040, 39120, 43521, 58028, 58680, 64080, 72535, 87042, 116056, 117360, 130563, 145070, 174084, 217605, 232112, 261126, 290140, 348168, 435210, 522252, 580280, 652815, 696336, 870420, 1044504, 1160560, 1305630, 1740840, 2089008, 2611260, 3481680, 5222520, 10445040]

約数ペア:

[(1, 10445040), (2, 5222520), (3, 3481680), (4, 2611260), (5, 2089008), (6, 1740840), (8, 1305630), (9, 1160560), (10, 1044504), (12, 870420), (15, 696336), (16, 652815), (18, 580280), (20, 522252), (24, 435210), (30, 348168), (36, 290140), (40, 261126), (45, 232112), (48, 217605), (60, 174084), (72, 145070), (80, 130563), (89, 117360), (90, 116056), (120, 87042), (144, 72535), (163, 64080), (178, 58680), (180, 58028), (240, 43521), (267, 39120), (326, 32040), (356, 29340), (360, 29014), (445, 23472), (489, 21360), (534, 19560), (652, 16020), (712, 14670), (720, 14507), (801, 13040), (815, 12816), (890, 11736), (978, 10680), (1068, 9780), (1304, 8010), (1335, 7824), (1424, 7335), (1467, 7120), (1602, 6520), (1630, 6408), (1780, 5868), (1956, 5340), (2136, 4890), (2445, 4272), (2608, 4005), (2670, 3912), (2934, 3560), (3204, 3260)]