5673780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 21504000

約数和(自身を除く): 15830220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 79, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 158, 171, 180, 189, 190, 210, 228, 237, 252, 266, 270, 285, 315, 316, 342, 378, 380, 395, 399, 420, 474, 513, 532, 540, 553, 570, 630, 665, 684, 711, 756, 790, 798, 855, 945, 948, 1026, 1106, 1140, 1185, 1197, 1260, 1330, 1422, 1501, 1580, 1596, 1659, 1710, 1890, 1995, 2052, 2133, 2212, 2370, 2394, 2565, 2660, 2765, 2844, 3002, 3318, 3420, 3555, 3591, 3780, 3990, 4266, 4503, 4740, 4788, 4977, 5130, 5530, 5985, 6004, 6636, 7110, 7182, 7505, 7980, 8295, 8532, 9006, 9954, 10260, 10507, 10665, 11060, 11970, 13509, 14220, 14364, 14931, 15010, 16590, 17955, 18012, 19908, 21014, 21330, 22515, 23940, 24885, 27018, 29862, 30020, 31521, 33180, 35910, 40527, 42028, 42660, 45030, 49770, 52535, 54036, 59724, 63042, 67545, 71820, 74655, 81054, 90060, 94563, 99540, 105070, 126084, 135090, 149310, 157605, 162108, 189126, 202635, 210140, 270180, 283689, 298620, 315210, 378252, 405270, 472815, 567378, 630420, 810540, 945630, 1134756, 1418445, 1891260, 2836890, 5673780]

約数ペア:

[(1, 5673780), (2, 2836890), (3, 1891260), (4, 1418445), (5, 1134756), (6, 945630), (7, 810540), (9, 630420), (10, 567378), (12, 472815), (14, 405270), (15, 378252), (18, 315210), (19, 298620), (20, 283689), (21, 270180), (27, 210140), (28, 202635), (30, 189126), (35, 162108), (36, 157605), (38, 149310), (42, 135090), (45, 126084), (54, 105070), (57, 99540), (60, 94563), (63, 90060), (70, 81054), (76, 74655), (79, 71820), (84, 67545), (90, 63042), (95, 59724), (105, 54036), (108, 52535), (114, 49770), (126, 45030), (133, 42660), (135, 42028), (140, 40527), (158, 35910), (171, 33180), (180, 31521), (189, 30020), (190, 29862), (210, 27018), (228, 24885), (237, 23940), (252, 22515), (266, 21330), (270, 21014), (285, 19908), (315, 18012), (316, 17955), (342, 16590), (378, 15010), (380, 14931), (395, 14364), (399, 14220), (420, 13509), (474, 11970), (513, 11060), (532, 10665), (540, 10507), (553, 10260), (570, 9954), (630, 9006), (665, 8532), (684, 8295), (711, 7980), (756, 7505), (790, 7182), (798, 7110), (855, 6636), (945, 6004), (948, 5985), (1026, 5530), (1106, 5130), (1140, 4977), (1185, 4788), (1197, 4740), (1260, 4503), (1330, 4266), (1422, 3990), (1501, 3780), (1580, 3591), (1596, 3555), (1659, 3420), (1710, 3318), (1890, 3002), (1995, 2844), (2052, 2765), (2133, 2660), (2212, 2565), (2370, 2394)]