630221040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10061}}^1$

素因数の和:10112

約数の個数: 160

約数和(自身を含む): 2245838400

約数和(自身を除く): 1615617360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1740, 2088, 2160, 2320, 2610, 3132, 3480, 3915, 4176, 5220, 6264, 6960, 7830, 10061, 10440, 12528, 15660, 20122, 20880, 30183, 31320, 40244, 50305, 60366, 62640, 80488, 90549, 100610, 120732, 150915, 160976, 181098, 201220, 241464, 271647, 291769, 301830, 362196, 402440, 452745, 482928, 543294, 583538, 603660, 724392, 804880, 875307, 905490, 1086588, 1167076, 1207320, 1358235, 1448784, 1458845, 1750614, 1810980, 2173176, 2334152, 2414640, 2625921, 2716470, 2917690, 3501228, 3621960, 4346352, 4376535, 4668304, 5251842, 5432940, 5835380, 7002456, 7243920, 7877763, 8753070, 10503684, 10865880, 11670760, 13129605, 14004912, 15755526, 17506140, 21007368, 21731760, 23341520, 26259210, 31511052, 35012280, 39388815, 42014736, 52518420, 63022104, 70024560, 78777630, 105036840, 126044208, 157555260, 210073680, 315110520, 630221040]

約数ペア:

[(1, 630221040), (2, 315110520), (3, 210073680), (4, 157555260), (5, 126044208), (6, 105036840), (8, 78777630), (9, 70024560), (10, 63022104), (12, 52518420), (15, 42014736), (16, 39388815), (18, 35012280), (20, 31511052), (24, 26259210), (27, 23341520), (29, 21731760), (30, 21007368), (36, 17506140), (40, 15755526), (45, 14004912), (48, 13129605), (54, 11670760), (58, 10865880), (60, 10503684), (72, 8753070), (80, 7877763), (87, 7243920), (90, 7002456), (108, 5835380), (116, 5432940), (120, 5251842), (135, 4668304), (144, 4376535), (145, 4346352), (174, 3621960), (180, 3501228), (216, 2917690), (232, 2716470), (240, 2625921), (261, 2414640), (270, 2334152), (290, 2173176), (348, 1810980), (360, 1750614), (432, 1458845), (435, 1448784), (464, 1358235), (522, 1207320), (540, 1167076), (580, 1086588), (696, 905490), (720, 875307), (783, 804880), (870, 724392), (1044, 603660), (1080, 583538), (1160, 543294), (1305, 482928), (1392, 452745), (1566, 402440), (1740, 362196), (2088, 301830), (2160, 291769), (2320, 271647), (2610, 241464), (3132, 201220), (3480, 181098), (3915, 160976), (4176, 150915), (5220, 120732), (6264, 100610), (6960, 90549), (7830, 80488), (10061, 62640), (10440, 60366), (12528, 50305), (15660, 40244), (20122, 31320), (20880, 30183)]