380053410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:464

約数の個数: 128

約数和(自身を含む): 1040117760

約数和(自身を除く): 660064350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 151, 165, 174, 263, 290, 302, 319, 330, 435, 453, 526, 638, 755, 789, 870, 906, 957, 1315, 1510, 1578, 1595, 1661, 1914, 2265, 2630, 2893, 3190, 3322, 3945, 4379, 4530, 4785, 4983, 5786, 7627, 7890, 8305, 8679, 8758, 9570, 9966, 13137, 14465, 15254, 16610, 17358, 21895, 22881, 24915, 26274, 28930, 38135, 39713, 43395, 43790, 45762, 48169, 49830, 65685, 76270, 79426, 83897, 86790, 96338, 114405, 119139, 131370, 144507, 167794, 198565, 228810, 238278, 240845, 251691, 289014, 397130, 419485, 436843, 481690, 503382, 595695, 722535, 838970, 873686, 1151677, 1191390, 1258455, 1310529, 1445070, 2184215, 2303354, 2516910, 2621058, 3455031, 4368430, 5758385, 6552645, 6910062, 11516770, 12668447, 13105290, 17275155, 25336894, 34550310, 38005341, 63342235, 76010682, 126684470, 190026705, 380053410]

約数ペア:

[(1, 380053410), (2, 190026705), (3, 126684470), (5, 76010682), (6, 63342235), (10, 38005341), (11, 34550310), (15, 25336894), (22, 17275155), (29, 13105290), (30, 12668447), (33, 11516770), (55, 6910062), (58, 6552645), (66, 5758385), (87, 4368430), (110, 3455031), (145, 2621058), (151, 2516910), (165, 2303354), (174, 2184215), (263, 1445070), (290, 1310529), (302, 1258455), (319, 1191390), (330, 1151677), (435, 873686), (453, 838970), (526, 722535), (638, 595695), (755, 503382), (789, 481690), (870, 436843), (906, 419485), (957, 397130), (1315, 289014), (1510, 251691), (1578, 240845), (1595, 238278), (1661, 228810), (1914, 198565), (2265, 167794), (2630, 144507), (2893, 131370), (3190, 119139), (3322, 114405), (3945, 96338), (4379, 86790), (4530, 83897), (4785, 79426), (4983, 76270), (5786, 65685), (7627, 49830), (7890, 48169), (8305, 45762), (8679, 43790), (8758, 43395), (9570, 39713), (9966, 38135), (13137, 28930), (14465, 26274), (15254, 24915), (16610, 22881), (17358, 21895)]