4459492920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{3761}}^1$

素因数の和:4057

約数の個数: 128

約数和(自身を含む): 13765308480

約数和(自身を除く): 9305815560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 241, 246, 328, 410, 482, 492, 615, 723, 820, 964, 984, 1205, 1230, 1446, 1640, 1928, 2410, 2460, 2892, 3615, 3761, 4820, 4920, 5784, 7230, 7522, 9640, 9881, 11283, 14460, 15044, 18805, 19762, 22566, 28920, 29643, 30088, 37610, 39524, 45132, 49405, 56415, 59286, 75220, 79048, 90264, 98810, 112830, 118572, 148215, 150440, 154201, 197620, 225660, 237144, 296430, 308402, 395240, 451320, 462603, 592860, 616804, 771005, 906401, 925206, 1185720, 1233608, 1542010, 1812802, 1850412, 2313015, 2719203, 3084020, 3625604, 3700824, 4532005, 4626030, 5438406, 6168040, 7251208, 9064010, 9252060, 10876812, 13596015, 18128020, 18504120, 21753624, 27192030, 36256040, 37162441, 54384060, 74324882, 108768120, 111487323, 148649764, 185812205, 222974646, 297299528, 371624410, 445949292, 557436615, 743248820, 891898584, 1114873230, 1486497640, 2229746460, 4459492920]

約数ペア:

[(1, 4459492920), (2, 2229746460), (3, 1486497640), (4, 1114873230), (5, 891898584), (6, 743248820), (8, 557436615), (10, 445949292), (12, 371624410), (15, 297299528), (20, 222974646), (24, 185812205), (30, 148649764), (40, 111487323), (41, 108768120), (60, 74324882), (82, 54384060), (120, 37162441), (123, 36256040), (164, 27192030), (205, 21753624), (241, 18504120), (246, 18128020), (328, 13596015), (410, 10876812), (482, 9252060), (492, 9064010), (615, 7251208), (723, 6168040), (820, 5438406), (964, 4626030), (984, 4532005), (1205, 3700824), (1230, 3625604), (1446, 3084020), (1640, 2719203), (1928, 2313015), (2410, 1850412), (2460, 1812802), (2892, 1542010), (3615, 1233608), (3761, 1185720), (4820, 925206), (4920, 906401), (5784, 771005), (7230, 616804), (7522, 592860), (9640, 462603), (9881, 451320), (11283, 395240), (14460, 308402), (15044, 296430), (18805, 237144), (19762, 225660), (22566, 197620), (28920, 154201), (29643, 150440), (30088, 148215), (37610, 118572), (39524, 112830), (45132, 98810), (49405, 90264), (56415, 79048), (59286, 75220)]