229464840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1483

約数の個数: 128

約数和(自身を含む): 757278720

約数和(自身を除く): 527813880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 131, 132, 165, 220, 262, 264, 330, 393, 440, 524, 655, 660, 786, 1048, 1310, 1320, 1327, 1441, 1572, 1965, 2620, 2654, 2882, 3144, 3930, 3981, 4323, 5240, 5308, 5764, 6635, 7205, 7860, 7962, 8646, 10616, 11528, 13270, 14410, 14597, 15720, 15924, 17292, 19905, 21615, 26540, 28820, 29194, 31848, 34584, 39810, 43230, 43791, 53080, 57640, 58388, 72985, 79620, 86460, 87582, 116776, 145970, 159240, 172920, 173837, 175164, 218955, 291940, 347674, 350328, 437910, 521511, 583880, 695348, 869185, 875820, 1043022, 1390696, 1738370, 1751640, 1912207, 2086044, 2607555, 3476740, 3824414, 4172088, 5215110, 5736621, 6953480, 7648828, 9561035, 10430220, 11473242, 15297656, 19122070, 20860440, 22946484, 28683105, 38244140, 45892968, 57366210, 76488280, 114732420, 229464840]

約数ペア:

[(1, 229464840), (2, 114732420), (3, 76488280), (4, 57366210), (5, 45892968), (6, 38244140), (8, 28683105), (10, 22946484), (11, 20860440), (12, 19122070), (15, 15297656), (20, 11473242), (22, 10430220), (24, 9561035), (30, 7648828), (33, 6953480), (40, 5736621), (44, 5215110), (55, 4172088), (60, 3824414), (66, 3476740), (88, 2607555), (110, 2086044), (120, 1912207), (131, 1751640), (132, 1738370), (165, 1390696), (220, 1043022), (262, 875820), (264, 869185), (330, 695348), (393, 583880), (440, 521511), (524, 437910), (655, 350328), (660, 347674), (786, 291940), (1048, 218955), (1310, 175164), (1320, 173837), (1327, 172920), (1441, 159240), (1572, 145970), (1965, 116776), (2620, 87582), (2654, 86460), (2882, 79620), (3144, 72985), (3930, 58388), (3981, 57640), (4323, 53080), (5240, 43791), (5308, 43230), (5764, 39810), (6635, 34584), (7205, 31848), (7860, 29194), (7962, 28820), (8646, 26540), (10616, 21615), (11528, 19905), (13270, 17292), (14410, 15924), (14597, 15720)]