158305680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1301}}^1$

素因数の和:1346

約数の個数: 180

約数和(自身を含む): 576127188

約数和(自身を除く): 417821508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1301, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2535, 2602, 2704, 3042, 3120, 3380, 3903, 4056, 4680, 5070, 5204, 6084, 6505, 6760, 7605, 7806, 8112, 9360, 10140, 10408, 11709, 12168, 13010, 13520, 15210, 15612, 16913, 19515, 20280, 20816, 23418, 24336, 26020, 30420, 31224, 33826, 39030, 40560, 46836, 50739, 52040, 58545, 60840, 62448, 67652, 78060, 84565, 93672, 101478, 104080, 117090, 121680, 135304, 152217, 156120, 169130, 187344, 202956, 219869, 234180, 253695, 270608, 304434, 312240, 338260, 405912, 439738, 468360, 507390, 608868, 659607, 676520, 761085, 811824, 879476, 936720, 1014780, 1099345, 1217736, 1319214, 1353040, 1522170, 1758952, 1978821, 2029560, 2198690, 2435472, 2638428, 3044340, 3298035, 3517904, 3957642, 4059120, 4397380, 5276856, 6088680, 6596070, 7915284, 8794760, 9894105, 10553712, 12177360, 13192140, 15830568, 17589520, 19788210, 26384280, 31661136, 39576420, 52768560, 79152840, 158305680]

約数ペア:

[(1, 158305680), (2, 79152840), (3, 52768560), (4, 39576420), (5, 31661136), (6, 26384280), (8, 19788210), (9, 17589520), (10, 15830568), (12, 13192140), (13, 12177360), (15, 10553712), (16, 9894105), (18, 8794760), (20, 7915284), (24, 6596070), (26, 6088680), (30, 5276856), (36, 4397380), (39, 4059120), (40, 3957642), (45, 3517904), (48, 3298035), (52, 3044340), (60, 2638428), (65, 2435472), (72, 2198690), (78, 2029560), (80, 1978821), (90, 1758952), (104, 1522170), (117, 1353040), (120, 1319214), (130, 1217736), (144, 1099345), (156, 1014780), (169, 936720), (180, 879476), (195, 811824), (208, 761085), (234, 676520), (240, 659607), (260, 608868), (312, 507390), (338, 468360), (360, 439738), (390, 405912), (468, 338260), (507, 312240), (520, 304434), (585, 270608), (624, 253695), (676, 234180), (720, 219869), (780, 202956), (845, 187344), (936, 169130), (1014, 156120), (1040, 152217), (1170, 135304), (1301, 121680), (1352, 117090), (1521, 104080), (1560, 101478), (1690, 93672), (1872, 84565), (2028, 78060), (2340, 67652), (2535, 62448), (2602, 60840), (2704, 58545), (3042, 52040), (3120, 50739), (3380, 46836), (3903, 40560), (4056, 39030), (4680, 33826), (5070, 31224), (5204, 30420), (6084, 26020), (6505, 24336), (6760, 23418), (7605, 20816), (7806, 20280), (8112, 19515), (9360, 16913), (10140, 15612), (10408, 15210), (11709, 13520), (12168, 13010)]