146473320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4253}}^1$

素因数の和:4315

約数の個数: 128

約数和(自身を含む): 514563840

約数和(自身を除く): 368090520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4253, 4305, 4920, 5740, 6888, 8506, 8610, 11480, 12759, 17012, 17220, 21265, 25518, 29771, 34024, 34440, 42530, 51036, 59542, 63795, 85060, 89313, 102072, 119084, 127590, 148855, 170120, 174373, 178626, 238168, 255180, 297710, 348746, 357252, 446565, 510360, 523119, 595420, 697492, 714504, 871865, 893130, 1046238, 1190840, 1220611, 1394984, 1743730, 1786260, 2092476, 2441222, 2615595, 3487460, 3572520, 3661833, 4184952, 4882444, 5231190, 6103055, 6974920, 7323666, 9764888, 10462380, 12206110, 14647332, 18309165, 20924760, 24412220, 29294664, 36618330, 48824440, 73236660, 146473320]

約数ペア:

[(1, 146473320), (2, 73236660), (3, 48824440), (4, 36618330), (5, 29294664), (6, 24412220), (7, 20924760), (8, 18309165), (10, 14647332), (12, 12206110), (14, 10462380), (15, 9764888), (20, 7323666), (21, 6974920), (24, 6103055), (28, 5231190), (30, 4882444), (35, 4184952), (40, 3661833), (41, 3572520), (42, 3487460), (56, 2615595), (60, 2441222), (70, 2092476), (82, 1786260), (84, 1743730), (105, 1394984), (120, 1220611), (123, 1190840), (140, 1046238), (164, 893130), (168, 871865), (205, 714504), (210, 697492), (246, 595420), (280, 523119), (287, 510360), (328, 446565), (410, 357252), (420, 348746), (492, 297710), (574, 255180), (615, 238168), (820, 178626), (840, 174373), (861, 170120), (984, 148855), (1148, 127590), (1230, 119084), (1435, 102072), (1640, 89313), (1722, 85060), (2296, 63795), (2460, 59542), (2870, 51036), (3444, 42530), (4253, 34440), (4305, 34024), (4920, 29771), (5740, 25518), (6888, 21265), (8506, 17220), (8610, 17012), (11480, 12759)]