235530120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 256

約数和(自身を含む): 859299840

約数和(自身を除く): 623769720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 73, 84, 92, 105, 115, 120, 138, 140, 146, 161, 167, 168, 184, 210, 219, 230, 276, 280, 292, 322, 334, 345, 365, 420, 438, 460, 483, 501, 511, 552, 584, 644, 668, 690, 730, 805, 835, 840, 876, 920, 966, 1002, 1022, 1095, 1169, 1288, 1336, 1380, 1460, 1533, 1610, 1670, 1679, 1752, 1932, 2004, 2044, 2190, 2338, 2415, 2505, 2555, 2760, 2920, 3066, 3220, 3340, 3358, 3507, 3841, 3864, 4008, 4088, 4380, 4676, 4830, 5010, 5037, 5110, 5845, 6132, 6440, 6680, 6716, 7014, 7665, 7682, 8395, 8760, 9352, 9660, 10020, 10074, 10220, 11523, 11690, 11753, 12191, 12264, 13432, 14028, 15330, 15364, 16790, 17535, 19205, 19320, 20040, 20148, 20440, 23046, 23380, 23506, 24382, 25185, 26887, 28056, 30660, 30728, 33580, 35070, 35259, 36573, 38410, 40296, 46092, 46760, 47012, 48764, 50370, 53774, 57615, 58765, 60955, 61320, 67160, 70140, 70518, 73146, 76820, 80661, 85337, 92184, 94024, 97528, 100740, 107548, 115230, 117530, 121910, 134435, 140280, 141036, 146292, 153640, 161322, 170674, 176295, 182865, 201480, 215096, 230460, 235060, 243820, 256011, 268870, 280393, 282072, 292584, 322644, 341348, 352590, 365730, 403305, 426685, 460920, 470120, 487640, 512022, 537740, 560786, 645288, 682696, 705180, 731460, 806610, 841179, 853370, 1024044, 1075480, 1121572, 1280055, 1401965, 1410360, 1462920, 1613220, 1682358, 1706740, 1962751, 2048088, 2243144, 2560110, 2803930, 3226440, 3364716, 3413480, 3925502, 4205895, 5120220, 5607860, 5888253, 6729432, 7851004, 8411790, 9813755, 10240440, 11215720, 11776506, 15702008, 16823580, 19627510, 23553012, 29441265, 33647160, 39255020, 47106024, 58882530, 78510040, 117765060, 235530120]

約数ペア:

[(1, 235530120), (2, 117765060), (3, 78510040), (4, 58882530), (5, 47106024), (6, 39255020), (7, 33647160), (8, 29441265), (10, 23553012), (12, 19627510), (14, 16823580), (15, 15702008), (20, 11776506), (21, 11215720), (23, 10240440), (24, 9813755), (28, 8411790), (30, 7851004), (35, 6729432), (40, 5888253), (42, 5607860), (46, 5120220), (56, 4205895), (60, 3925502), (69, 3413480), (70, 3364716), (73, 3226440), (84, 2803930), (92, 2560110), (105, 2243144), (115, 2048088), (120, 1962751), (138, 1706740), (140, 1682358), (146, 1613220), (161, 1462920), (167, 1410360), (168, 1401965), (184, 1280055), (210, 1121572), (219, 1075480), (230, 1024044), (276, 853370), (280, 841179), (292, 806610), (322, 731460), (334, 705180), (345, 682696), (365, 645288), (420, 560786), (438, 537740), (460, 512022), (483, 487640), (501, 470120), (511, 460920), (552, 426685), (584, 403305), (644, 365730), (668, 352590), (690, 341348), (730, 322644), (805, 292584), (835, 282072), (840, 280393), (876, 268870), (920, 256011), (966, 243820), (1002, 235060), (1022, 230460), (1095, 215096), (1169, 201480), (1288, 182865), (1336, 176295), (1380, 170674), (1460, 161322), (1533, 153640), (1610, 146292), (1670, 141036), (1679, 140280), (1752, 134435), (1932, 121910), (2004, 117530), (2044, 115230), (2190, 107548), (2338, 100740), (2415, 97528), (2505, 94024), (2555, 92184), (2760, 85337), (2920, 80661), (3066, 76820), (3220, 73146), (3340, 70518), (3358, 70140), (3507, 67160), (3841, 61320), (3864, 60955), (4008, 58765), (4088, 57615), (4380, 53774), (4676, 50370), (4830, 48764), (5010, 47012), (5037, 46760), (5110, 46092), (5845, 40296), (6132, 38410), (6440, 36573), (6680, 35259), (6716, 35070), (7014, 33580), (7665, 30728), (7682, 30660), (8395, 28056), (8760, 26887), (9352, 25185), (9660, 24382), (10020, 23506), (10074, 23380), (10220, 23046), (11523, 20440), (11690, 20148), (11753, 20040), (12191, 19320), (12264, 19205), (13432, 17535), (14028, 16790), (15330, 15364)]