170373240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2254

約数の個数: 128

約数和(自身を含む): 575956800

約数和(自身を除く): 405583560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1080, 1095, 1314, 1460, 1752, 1971, 2161, 2190, 2628, 2920, 3285, 3942, 4322, 4380, 5256, 6483, 6570, 7884, 8644, 8760, 9855, 10805, 12966, 13140, 15768, 17288, 19449, 19710, 21610, 25932, 26280, 32415, 38898, 39420, 43220, 51864, 58347, 64830, 77796, 78840, 86440, 97245, 116694, 129660, 155592, 157753, 194490, 233388, 259320, 291735, 315506, 388980, 466776, 473259, 583470, 631012, 777960, 788765, 946518, 1166940, 1262024, 1419777, 1577530, 1893036, 2333880, 2366295, 2839554, 3155060, 3786072, 4259331, 4732590, 5679108, 6310120, 7098885, 8518662, 9465180, 11358216, 14197770, 17037324, 18930360, 21296655, 28395540, 34074648, 42593310, 56791080, 85186620, 170373240]

約数ペア:

[(1, 170373240), (2, 85186620), (3, 56791080), (4, 42593310), (5, 34074648), (6, 28395540), (8, 21296655), (9, 18930360), (10, 17037324), (12, 14197770), (15, 11358216), (18, 9465180), (20, 8518662), (24, 7098885), (27, 6310120), (30, 5679108), (36, 4732590), (40, 4259331), (45, 3786072), (54, 3155060), (60, 2839554), (72, 2366295), (73, 2333880), (90, 1893036), (108, 1577530), (120, 1419777), (135, 1262024), (146, 1166940), (180, 946518), (216, 788765), (219, 777960), (270, 631012), (292, 583470), (360, 473259), (365, 466776), (438, 388980), (540, 315506), (584, 291735), (657, 259320), (730, 233388), (876, 194490), (1080, 157753), (1095, 155592), (1314, 129660), (1460, 116694), (1752, 97245), (1971, 86440), (2161, 78840), (2190, 77796), (2628, 64830), (2920, 58347), (3285, 51864), (3942, 43220), (4322, 39420), (4380, 38898), (5256, 32415), (6483, 26280), (6570, 25932), (7884, 21610), (8644, 19710), (8760, 19449), (9855, 17288), (10805, 15768), (12966, 13140)]