104450400

素因数分解:

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

素因数の和:278

約数の個数: 216

約数和(自身を含む): 374741640

約数和(自身を除く): 270291240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 89, 90, 96, 100, 120, 144, 150, 160, 163, 178, 180, 200, 225, 240, 267, 288, 300, 326, 356, 360, 400, 445, 450, 480, 489, 534, 600, 652, 712, 720, 800, 801, 815, 890, 900, 978, 1068, 1200, 1304, 1335, 1424, 1440, 1467, 1602, 1630, 1780, 1800, 1956, 2136, 2225, 2400, 2445, 2608, 2670, 2848, 2934, 3204, 3260, 3560, 3600, 3912, 4005, 4075, 4272, 4450, 4890, 5216, 5340, 5868, 6408, 6520, 6675, 7120, 7200, 7335, 7824, 8010, 8150, 8544, 8900, 9780, 10680, 11736, 12225, 12816, 13040, 13350, 14240, 14507, 14670, 15648, 16020, 16300, 17800, 19560, 20025, 21360, 23472, 24450, 25632, 26080, 26700, 29014, 29340, 32040, 32600, 35600, 36675, 39120, 40050, 42720, 43521, 46944, 48900, 53400, 58028, 58680, 64080, 65200, 71200, 72535, 73350, 78240, 80100, 87042, 97800, 106800, 116056, 117360, 128160, 130400, 130563, 145070, 146700, 160200, 174084, 195600, 213600, 217605, 232112, 234720, 261126, 290140, 293400, 320400, 348168, 362675, 391200, 435210, 464224, 522252, 580280, 586800, 640800, 652815, 696336, 725350, 870420, 1044504, 1088025, 1160560, 1173600, 1305630, 1392672, 1450700, 1740840, 2089008, 2176050, 2321120, 2611260, 2901400, 3264075, 3481680, 4178016, 4352100, 5222520, 5802800, 6528150, 6963360, 8704200, 10445040, 11605600, 13056300, 17408400, 20890080, 26112600, 34816800, 52225200, 104450400]

約数ペア:

[(1, 104450400), (2, 52225200), (3, 34816800), (4, 26112600), (5, 20890080), (6, 17408400), (8, 13056300), (9, 11605600), (10, 10445040), (12, 8704200), (15, 6963360), (16, 6528150), (18, 5802800), (20, 5222520), (24, 4352100), (25, 4178016), (30, 3481680), (32, 3264075), (36, 2901400), (40, 2611260), (45, 2321120), (48, 2176050), (50, 2089008), (60, 1740840), (72, 1450700), (75, 1392672), (80, 1305630), (89, 1173600), (90, 1160560), (96, 1088025), (100, 1044504), (120, 870420), (144, 725350), (150, 696336), (160, 652815), (163, 640800), (178, 586800), (180, 580280), (200, 522252), (225, 464224), (240, 435210), (267, 391200), (288, 362675), (300, 348168), (326, 320400), (356, 293400), (360, 290140), (400, 261126), (445, 234720), (450, 232112), (480, 217605), (489, 213600), (534, 195600), (600, 174084), (652, 160200), (712, 146700), (720, 145070), (800, 130563), (801, 130400), (815, 128160), (890, 117360), (900, 116056), (978, 106800), (1068, 97800), (1200, 87042), (1304, 80100), (1335, 78240), (1424, 73350), (1440, 72535), (1467, 71200), (1602, 65200), (1630, 64080), (1780, 58680), (1800, 58028), (1956, 53400), (2136, 48900), (2225, 46944), (2400, 43521), (2445, 42720), (2608, 40050), (2670, 39120), (2848, 36675), (2934, 35600), (3204, 32600), (3260, 32040), (3560, 29340), (3600, 29014), (3912, 26700), (4005, 26080), (4075, 25632), (4272, 24450), (4450, 23472), (4890, 21360), (5216, 20025), (5340, 19560), (5868, 17800), (6408, 16300), (6520, 16020), (6675, 15648), (7120, 14670), (7200, 14507), (7335, 14240), (7824, 13350), (8010, 13040), (8150, 12816), (8544, 12225), (8900, 11736), (9780, 10680)]