304661520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3001}}^1$

素因数の和:3070

約数の個数: 160

約数和(自身を含む): 1072074240

約数和(自身を除く): 767412720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3001, 3384, 3760, 4230, 5076, 5640, 6002, 6345, 6768, 8460, 9003, 10152, 11280, 12004, 12690, 15005, 16920, 18006, 20304, 24008, 25380, 27009, 30010, 33840, 36012, 45015, 48016, 50760, 54018, 60020, 72024, 81027, 90030, 101520, 108036, 120040, 135045, 141047, 144048, 162054, 180060, 216072, 240080, 270090, 282094, 324108, 360120, 405135, 423141, 432144, 540180, 564188, 648216, 705235, 720240, 810270, 846282, 1080360, 1128376, 1269423, 1296432, 1410470, 1620540, 1692564, 2115705, 2160720, 2256752, 2538846, 2820940, 3241080, 3385128, 3808269, 4231410, 5077692, 5641880, 6347115, 6482160, 6770256, 7616538, 8462820, 10155384, 11283760, 12694230, 15233076, 16925640, 19041345, 20310768, 25388460, 30466152, 33851280, 38082690, 50776920, 60932304, 76165380, 101553840, 152330760, 304661520]

約数ペア:

[(1, 304661520), (2, 152330760), (3, 101553840), (4, 76165380), (5, 60932304), (6, 50776920), (8, 38082690), (9, 33851280), (10, 30466152), (12, 25388460), (15, 20310768), (16, 19041345), (18, 16925640), (20, 15233076), (24, 12694230), (27, 11283760), (30, 10155384), (36, 8462820), (40, 7616538), (45, 6770256), (47, 6482160), (48, 6347115), (54, 5641880), (60, 5077692), (72, 4231410), (80, 3808269), (90, 3385128), (94, 3241080), (108, 2820940), (120, 2538846), (135, 2256752), (141, 2160720), (144, 2115705), (180, 1692564), (188, 1620540), (216, 1410470), (235, 1296432), (240, 1269423), (270, 1128376), (282, 1080360), (360, 846282), (376, 810270), (423, 720240), (432, 705235), (470, 648216), (540, 564188), (564, 540180), (705, 432144), (720, 423141), (752, 405135), (846, 360120), (940, 324108), (1080, 282094), (1128, 270090), (1269, 240080), (1410, 216072), (1692, 180060), (1880, 162054), (2115, 144048), (2160, 141047), (2256, 135045), (2538, 120040), (2820, 108036), (3001, 101520), (3384, 90030), (3760, 81027), (4230, 72024), (5076, 60020), (5640, 54018), (6002, 50760), (6345, 48016), (6768, 45015), (8460, 36012), (9003, 33840), (10152, 30010), (11280, 27009), (12004, 25380), (12690, 24008), (15005, 20304), (16920, 18006)]