3142328800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4139}}^1$

素因数の和:4245

約数の個数: 144

約数和(自身を含む): 8376495120

約数和(自身を除く): 5234166320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 73, 80, 100, 104, 130, 146, 160, 200, 208, 260, 292, 325, 365, 400, 416, 520, 584, 650, 730, 800, 949, 1040, 1168, 1300, 1460, 1825, 1898, 2080, 2336, 2600, 2920, 3650, 3796, 4139, 4745, 5200, 5840, 7300, 7592, 8278, 9490, 10400, 11680, 14600, 15184, 16556, 18980, 20695, 23725, 29200, 30368, 33112, 37960, 41390, 47450, 53807, 58400, 66224, 75920, 82780, 94900, 103475, 107614, 132448, 151840, 165560, 189800, 206950, 215228, 269035, 302147, 331120, 379600, 413900, 430456, 538070, 604294, 662240, 759200, 827800, 860912, 1076140, 1208588, 1345175, 1510735, 1655600, 1721824, 2152280, 2417176, 2690350, 3021470, 3311200, 3927911, 4304560, 4834352, 5380700, 6042940, 7553675, 7855822, 8609120, 9668704, 10761400, 12085880, 15107350, 15711644, 19639555, 21522800, 24171760, 30214700, 31423288, 39279110, 43045600, 48343520, 60429400, 62846576, 78558220, 98197775, 120858800, 125693152, 157116440, 196395550, 241717600, 314232880, 392791100, 628465760, 785582200, 1571164400, 3142328800]

約数ペア:

[(1, 3142328800), (2, 1571164400), (4, 785582200), (5, 628465760), (8, 392791100), (10, 314232880), (13, 241717600), (16, 196395550), (20, 157116440), (25, 125693152), (26, 120858800), (32, 98197775), (40, 78558220), (50, 62846576), (52, 60429400), (65, 48343520), (73, 43045600), (80, 39279110), (100, 31423288), (104, 30214700), (130, 24171760), (146, 21522800), (160, 19639555), (200, 15711644), (208, 15107350), (260, 12085880), (292, 10761400), (325, 9668704), (365, 8609120), (400, 7855822), (416, 7553675), (520, 6042940), (584, 5380700), (650, 4834352), (730, 4304560), (800, 3927911), (949, 3311200), (1040, 3021470), (1168, 2690350), (1300, 2417176), (1460, 2152280), (1825, 1721824), (1898, 1655600), (2080, 1510735), (2336, 1345175), (2600, 1208588), (2920, 1076140), (3650, 860912), (3796, 827800), (4139, 759200), (4745, 662240), (5200, 604294), (5840, 538070), (7300, 430456), (7592, 413900), (8278, 379600), (9490, 331120), (10400, 302147), (11680, 269035), (14600, 215228), (15184, 206950), (16556, 189800), (18980, 165560), (20695, 151840), (23725, 132448), (29200, 107614), (30368, 103475), (33112, 94900), (37960, 82780), (41390, 75920), (47450, 66224), (53807, 58400)]