2860863840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1091}}^1$

素因数の和:1722

約数の個数: 192

約数和(自身を含む): 10038712320

約数和(自身を除く): 7177848480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 607, 720, 864, 1080, 1091, 1214, 1440, 1821, 2160, 2182, 2428, 3035, 3273, 3642, 4320, 4364, 4856, 5455, 5463, 6070, 6546, 7284, 8728, 9105, 9712, 9819, 10910, 10926, 12140, 13092, 14568, 16365, 16389, 17456, 18210, 19424, 19638, 21820, 21852, 24280, 26184, 27315, 29136, 29457, 32730, 32778, 34912, 36420, 39276, 43640, 43704, 48560, 49095, 52368, 54630, 58272, 58914, 65460, 65556, 72840, 78552, 81945, 87280, 87408, 97120, 98190, 104736, 109260, 117828, 130920, 131112, 145680, 147285, 157104, 163890, 174560, 174816, 196380, 218520, 235656, 261840, 262224, 291360, 294570, 314208, 327780, 392760, 437040, 471312, 523680, 524448, 589140, 655560, 662237, 785520, 874080, 942624, 1178280, 1311120, 1324474, 1571040, 1986711, 2356560, 2622240, 2648948, 3311185, 3973422, 4713120, 5297896, 5960133, 6622370, 7946844, 9933555, 10595792, 11920266, 13244740, 15893688, 17880399, 19867110, 21191584, 23840532, 26489480, 29800665, 31787376, 35760798, 39734220, 47681064, 52978960, 59601330, 63574752, 71521596, 79468440, 89401995, 95362128, 105957920, 119202660, 143043192, 158936880, 178803990, 190724256, 238405320, 286086384, 317873760, 357607980, 476810640, 572172768, 715215960, 953621280, 1430431920, 2860863840]

約数ペア:

[(1, 2860863840), (2, 1430431920), (3, 953621280), (4, 715215960), (5, 572172768), (6, 476810640), (8, 357607980), (9, 317873760), (10, 286086384), (12, 238405320), (15, 190724256), (16, 178803990), (18, 158936880), (20, 143043192), (24, 119202660), (27, 105957920), (30, 95362128), (32, 89401995), (36, 79468440), (40, 71521596), (45, 63574752), (48, 59601330), (54, 52978960), (60, 47681064), (72, 39734220), (80, 35760798), (90, 31787376), (96, 29800665), (108, 26489480), (120, 23840532), (135, 21191584), (144, 19867110), (160, 17880399), (180, 15893688), (216, 13244740), (240, 11920266), (270, 10595792), (288, 9933555), (360, 7946844), (432, 6622370), (480, 5960133), (540, 5297896), (607, 4713120), (720, 3973422), (864, 3311185), (1080, 2648948), (1091, 2622240), (1214, 2356560), (1440, 1986711), (1821, 1571040), (2160, 1324474), (2182, 1311120), (2428, 1178280), (3035, 942624), (3273, 874080), (3642, 785520), (4320, 662237), (4364, 655560), (4856, 589140), (5455, 524448), (5463, 523680), (6070, 471312), (6546, 437040), (7284, 392760), (8728, 327780), (9105, 314208), (9712, 294570), (9819, 291360), (10910, 262224), (10926, 261840), (12140, 235656), (13092, 218520), (14568, 196380), (16365, 174816), (16389, 174560), (17456, 163890), (18210, 157104), (19424, 147285), (19638, 145680), (21820, 131112), (21852, 130920), (24280, 117828), (26184, 109260), (27315, 104736), (29136, 98190), (29457, 97120), (32730, 87408), (32778, 87280), (34912, 81945), (36420, 78552), (39276, 72840), (43640, 65556), (43704, 65460), (48560, 58914), (49095, 58272), (52368, 54630)]