443051280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5171}}^1$

素因数の和:5214

約数の個数: 240

約数和(自身を含む): 1800849024

約数和(自身を除く): 1357797744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5171, 5355, 5712, 6120, 7140, 8568, 9520, 10342, 10710, 12240, 14280, 15513, 17136, 20684, 21420, 25855, 28560, 31026, 36197, 41368, 42840, 46539, 51710, 62052, 72394, 77565, 82736, 85680, 87907, 93078, 103420, 108591, 124104, 144788, 155130, 175814, 180985, 186156, 206840, 217182, 232695, 248208, 263721, 289576, 310260, 325773, 351628, 361970, 372312, 413680, 434364, 439535, 465390, 527442, 542955, 579152, 615349, 620520, 651546, 703256, 723940, 744624, 791163, 868728, 879070, 930780, 1054884, 1085910, 1230698, 1241040, 1303092, 1318605, 1406512, 1447880, 1582326, 1628865, 1737456, 1758140, 1846047, 1861560, 2109768, 2171820, 2461396, 2606184, 2637210, 2895760, 3076745, 3164652, 3257730, 3516280, 3692094, 3723120, 3955815, 4219536, 4343640, 4922792, 5212368, 5274420, 5538141, 6153490, 6329304, 6515460, 7032560, 7384188, 7911630, 8687280, 9230235, 9845584, 10548840, 11076282, 12306980, 12658608, 13030920, 14768376, 15823260, 18460470, 21097680, 22152564, 24613960, 26061840, 27690705, 29536752, 31646520, 36920940, 44305128, 49227920, 55381410, 63293040, 73841880, 88610256, 110762820, 147683760, 221525640, 443051280]

約数ペア:

[(1, 443051280), (2, 221525640), (3, 147683760), (4, 110762820), (5, 88610256), (6, 73841880), (7, 63293040), (8, 55381410), (9, 49227920), (10, 44305128), (12, 36920940), (14, 31646520), (15, 29536752), (16, 27690705), (17, 26061840), (18, 24613960), (20, 22152564), (21, 21097680), (24, 18460470), (28, 15823260), (30, 14768376), (34, 13030920), (35, 12658608), (36, 12306980), (40, 11076282), (42, 10548840), (45, 9845584), (48, 9230235), (51, 8687280), (56, 7911630), (60, 7384188), (63, 7032560), (68, 6515460), (70, 6329304), (72, 6153490), (80, 5538141), (84, 5274420), (85, 5212368), (90, 4922792), (102, 4343640), (105, 4219536), (112, 3955815), (119, 3723120), (120, 3692094), (126, 3516280), (136, 3257730), (140, 3164652), (144, 3076745), (153, 2895760), (168, 2637210), (170, 2606184), (180, 2461396), (204, 2171820), (210, 2109768), (238, 1861560), (240, 1846047), (252, 1758140), (255, 1737456), (272, 1628865), (280, 1582326), (306, 1447880), (315, 1406512), (336, 1318605), (340, 1303092), (357, 1241040), (360, 1230698), (408, 1085910), (420, 1054884), (476, 930780), (504, 879070), (510, 868728), (560, 791163), (595, 744624), (612, 723940), (630, 703256), (680, 651546), (714, 620520), (720, 615349), (765, 579152), (816, 542955), (840, 527442), (952, 465390), (1008, 439535), (1020, 434364), (1071, 413680), (1190, 372312), (1224, 361970), (1260, 351628), (1360, 325773), (1428, 310260), (1530, 289576), (1680, 263721), (1785, 248208), (1904, 232695), (2040, 217182), (2142, 206840), (2380, 186156), (2448, 180985), (2520, 175814), (2856, 155130), (3060, 144788), (3570, 124104), (4080, 108591), (4284, 103420), (4760, 93078), (5040, 87907), (5171, 85680), (5355, 82736), (5712, 77565), (6120, 72394), (7140, 62052), (8568, 51710), (9520, 46539), (10342, 42840), (10710, 41368), (12240, 36197), (14280, 31026), (15513, 28560), (17136, 25855), (20684, 21420)]