150889760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{677}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 410054400

約数和(自身を除く): 259164640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 199, 224, 280, 398, 560, 677, 796, 995, 1120, 1354, 1393, 1592, 1990, 2708, 2786, 3184, 3385, 3980, 4739, 5416, 5572, 6368, 6770, 6965, 7960, 9478, 10832, 11144, 13540, 13930, 15920, 18956, 21664, 22288, 23695, 27080, 27860, 31840, 37912, 44576, 47390, 54160, 55720, 75824, 94780, 108320, 111440, 134723, 151648, 189560, 222880, 269446, 379120, 538892, 673615, 758240, 943061, 1077784, 1347230, 1886122, 2155568, 2694460, 3772244, 4311136, 4715305, 5388920, 7544488, 9430610, 10777840, 15088976, 18861220, 21555680, 30177952, 37722440, 75444880, 150889760]

約数ペア:

[(1, 150889760), (2, 75444880), (4, 37722440), (5, 30177952), (7, 21555680), (8, 18861220), (10, 15088976), (14, 10777840), (16, 9430610), (20, 7544488), (28, 5388920), (32, 4715305), (35, 4311136), (40, 3772244), (56, 2694460), (70, 2155568), (80, 1886122), (112, 1347230), (140, 1077784), (160, 943061), (199, 758240), (224, 673615), (280, 538892), (398, 379120), (560, 269446), (677, 222880), (796, 189560), (995, 151648), (1120, 134723), (1354, 111440), (1393, 108320), (1592, 94780), (1990, 75824), (2708, 55720), (2786, 54160), (3184, 47390), (3385, 44576), (3980, 37912), (4739, 31840), (5416, 27860), (5572, 27080), (6368, 23695), (6770, 22288), (6965, 21664), (7960, 18956), (9478, 15920), (10832, 13930), (11144, 13540)]