4551385680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{34543}}^1$

素因数の和:34626

約数の個数: 160

約数和(自身を含む): 15934456320

約数和(自身を除く): 11383070640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4392, 4880, 5490, 6588, 7320, 8235, 8784, 10980, 13176, 14640, 16470, 21960, 26352, 32940, 34543, 43920, 65880, 69086, 103629, 131760, 138172, 172715, 207258, 276344, 310887, 345430, 414516, 518145, 552688, 621774, 690860, 829032, 932661, 1036290, 1243548, 1381720, 1554435, 1658064, 1865322, 2072580, 2107123, 2487096, 2763440, 3108870, 3730644, 4145160, 4214246, 4663305, 4974192, 6217740, 6321369, 7461288, 8290320, 8428492, 9326610, 10535615, 12435480, 12642738, 14922576, 16856984, 18653220, 18964107, 21071230, 24870960, 25285476, 31606845, 33713968, 37306440, 37928214, 42142460, 50570952, 56892321, 63213690, 74612880, 75856428, 84284920, 94820535, 101141904, 113784642, 126427380, 151712856, 168569840, 189641070, 227569284, 252854760, 284461605, 303425712, 379282140, 455138568, 505709520, 568923210, 758564280, 910277136, 1137846420, 1517128560, 2275692840, 4551385680]

約数ペア:

[(1, 4551385680), (2, 2275692840), (3, 1517128560), (4, 1137846420), (5, 910277136), (6, 758564280), (8, 568923210), (9, 505709520), (10, 455138568), (12, 379282140), (15, 303425712), (16, 284461605), (18, 252854760), (20, 227569284), (24, 189641070), (27, 168569840), (30, 151712856), (36, 126427380), (40, 113784642), (45, 101141904), (48, 94820535), (54, 84284920), (60, 75856428), (61, 74612880), (72, 63213690), (80, 56892321), (90, 50570952), (108, 42142460), (120, 37928214), (122, 37306440), (135, 33713968), (144, 31606845), (180, 25285476), (183, 24870960), (216, 21071230), (240, 18964107), (244, 18653220), (270, 16856984), (305, 14922576), (360, 12642738), (366, 12435480), (432, 10535615), (488, 9326610), (540, 8428492), (549, 8290320), (610, 7461288), (720, 6321369), (732, 6217740), (915, 4974192), (976, 4663305), (1080, 4214246), (1098, 4145160), (1220, 3730644), (1464, 3108870), (1647, 2763440), (1830, 2487096), (2160, 2107123), (2196, 2072580), (2440, 1865322), (2745, 1658064), (2928, 1554435), (3294, 1381720), (3660, 1243548), (4392, 1036290), (4880, 932661), (5490, 829032), (6588, 690860), (7320, 621774), (8235, 552688), (8784, 518145), (10980, 414516), (13176, 345430), (14640, 310887), (16470, 276344), (21960, 207258), (26352, 172715), (32940, 138172), (34543, 131760), (43920, 103629), (65880, 69086)]