141804720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5323}}^1$

素因数の和:5379

約数の個数: 120

約数和(自身を含む): 489190416

約数和(自身を除く): 347385696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5323, 5328, 6660, 8880, 10646, 13320, 15969, 21292, 26615, 26640, 31938, 42584, 47907, 53230, 63876, 79845, 85168, 95814, 106460, 127752, 159690, 191628, 196951, 212920, 239535, 255504, 319380, 383256, 393902, 425840, 479070, 590853, 638760, 766512, 787804, 958140, 984755, 1181706, 1277520, 1575608, 1772559, 1916280, 1969510, 2363412, 2954265, 3151216, 3545118, 3832560, 3939020, 4726824, 5908530, 7090236, 7878040, 8862795, 9453648, 11817060, 14180472, 15756080, 17725590, 23634120, 28360944, 35451180, 47268240, 70902360, 141804720]

約数ペア:

[(1, 141804720), (2, 70902360), (3, 47268240), (4, 35451180), (5, 28360944), (6, 23634120), (8, 17725590), (9, 15756080), (10, 14180472), (12, 11817060), (15, 9453648), (16, 8862795), (18, 7878040), (20, 7090236), (24, 5908530), (30, 4726824), (36, 3939020), (37, 3832560), (40, 3545118), (45, 3151216), (48, 2954265), (60, 2363412), (72, 1969510), (74, 1916280), (80, 1772559), (90, 1575608), (111, 1277520), (120, 1181706), (144, 984755), (148, 958140), (180, 787804), (185, 766512), (222, 638760), (240, 590853), (296, 479070), (333, 425840), (360, 393902), (370, 383256), (444, 319380), (555, 255504), (592, 239535), (666, 212920), (720, 196951), (740, 191628), (888, 159690), (1110, 127752), (1332, 106460), (1480, 95814), (1665, 85168), (1776, 79845), (2220, 63876), (2664, 53230), (2960, 47907), (3330, 42584), (4440, 31938), (5323, 26640), (5328, 26615), (6660, 21292), (8880, 15969), (10646, 13320)]