2830353840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1171}}^1$

素因数の和:1569

約数の個数: 200

約数和(自身を含む): 9865009968

約数和(自身を除く): 7034656128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 373, 405, 432, 540, 648, 720, 746, 810, 1080, 1119, 1171, 1296, 1492, 1620, 1865, 2160, 2238, 2342, 2984, 3240, 3357, 3513, 3730, 4476, 4684, 5595, 5855, 5968, 6480, 6714, 7026, 7460, 8952, 9368, 10071, 10539, 11190, 11710, 13428, 14052, 14920, 16785, 17565, 17904, 18736, 20142, 21078, 22380, 23420, 26856, 28104, 29840, 30213, 31617, 33570, 35130, 40284, 42156, 44760, 46840, 50355, 52695, 53712, 56208, 60426, 63234, 67140, 70260, 80568, 84312, 89520, 93680, 94851, 100710, 105390, 120852, 126468, 134280, 140520, 151065, 158085, 161136, 168624, 189702, 201420, 210780, 241704, 252936, 268560, 281040, 302130, 316170, 379404, 402840, 421560, 436783, 474255, 483408, 505872, 604260, 632340, 758808, 805680, 843120, 873566, 948510, 1208520, 1264680, 1310349, 1517616, 1747132, 1897020, 2183915, 2417040, 2529360, 2620698, 3494264, 3794040, 3931047, 4367830, 5241396, 6551745, 6988528, 7588080, 7862094, 8735660, 10482792, 11793141, 13103490, 15724188, 17471320, 19655235, 20965584, 23586282, 26206980, 31448376, 34942640, 35379423, 39310470, 47172564, 52413960, 58965705, 62896752, 70758846, 78620940, 94345128, 104827920, 117931410, 141517692, 157241880, 176897115, 188690256, 235862820, 283035384, 314483760, 353794230, 471725640, 566070768, 707588460, 943451280, 1415176920, 2830353840]

約数ペア:

[(1, 2830353840), (2, 1415176920), (3, 943451280), (4, 707588460), (5, 566070768), (6, 471725640), (8, 353794230), (9, 314483760), (10, 283035384), (12, 235862820), (15, 188690256), (16, 176897115), (18, 157241880), (20, 141517692), (24, 117931410), (27, 104827920), (30, 94345128), (36, 78620940), (40, 70758846), (45, 62896752), (48, 58965705), (54, 52413960), (60, 47172564), (72, 39310470), (80, 35379423), (81, 34942640), (90, 31448376), (108, 26206980), (120, 23586282), (135, 20965584), (144, 19655235), (162, 17471320), (180, 15724188), (216, 13103490), (240, 11793141), (270, 10482792), (324, 8735660), (360, 7862094), (373, 7588080), (405, 6988528), (432, 6551745), (540, 5241396), (648, 4367830), (720, 3931047), (746, 3794040), (810, 3494264), (1080, 2620698), (1119, 2529360), (1171, 2417040), (1296, 2183915), (1492, 1897020), (1620, 1747132), (1865, 1517616), (2160, 1310349), (2238, 1264680), (2342, 1208520), (2984, 948510), (3240, 873566), (3357, 843120), (3513, 805680), (3730, 758808), (4476, 632340), (4684, 604260), (5595, 505872), (5855, 483408), (5968, 474255), (6480, 436783), (6714, 421560), (7026, 402840), (7460, 379404), (8952, 316170), (9368, 302130), (10071, 281040), (10539, 268560), (11190, 252936), (11710, 241704), (13428, 210780), (14052, 201420), (14920, 189702), (16785, 168624), (17565, 161136), (17904, 158085), (18736, 151065), (20142, 140520), (21078, 134280), (22380, 126468), (23420, 120852), (26856, 105390), (28104, 100710), (29840, 94851), (30213, 93680), (31617, 89520), (33570, 84312), (35130, 80568), (40284, 70260), (42156, 67140), (44760, 63234), (46840, 60426), (50355, 56208), (52695, 53712)]