126280980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 467970048

約数和(自身を除く): 341689068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 53, 60, 61, 62, 63, 70, 84, 90, 93, 105, 106, 122, 124, 126, 140, 155, 159, 180, 183, 186, 210, 212, 217, 244, 252, 265, 279, 305, 310, 315, 318, 366, 371, 372, 420, 427, 434, 465, 477, 530, 549, 558, 610, 620, 630, 636, 651, 732, 742, 795, 854, 868, 915, 930, 954, 1060, 1085, 1098, 1113, 1116, 1220, 1260, 1281, 1302, 1395, 1484, 1590, 1643, 1708, 1830, 1855, 1860, 1891, 1908, 1953, 2135, 2170, 2196, 2226, 2385, 2562, 2604, 2745, 2790, 3180, 3233, 3255, 3286, 3339, 3660, 3710, 3782, 3843, 3906, 4270, 4340, 4452, 4770, 4929, 5124, 5490, 5565, 5580, 5673, 6405, 6466, 6510, 6572, 6678, 7420, 7564, 7686, 7812, 8215, 8540, 9455, 9540, 9699, 9765, 9858, 10980, 11130, 11346, 11501, 12810, 12932, 13020, 13237, 13356, 14787, 15372, 16165, 16430, 16695, 17019, 18910, 19215, 19398, 19530, 19716, 22260, 22631, 22692, 23002, 24645, 25620, 26474, 28365, 29097, 29574, 32330, 32860, 33390, 34038, 34503, 37820, 38430, 38796, 39060, 39711, 45262, 46004, 48495, 49290, 52948, 56730, 57505, 58194, 59148, 64660, 66185, 66780, 67893, 68076, 69006, 73935, 76860, 79422, 85095, 90524, 96990, 98580, 100223, 103509, 113155, 113460, 115010, 116388, 119133, 132370, 135786, 138012, 145485, 147870, 158844, 170190, 172515, 193980, 198555, 200446, 203679, 207018, 226310, 230020, 238266, 264740, 271572, 290970, 295740, 300669, 339465, 340380, 345030, 397110, 400892, 407358, 414036, 452620, 476532, 501115, 517545, 581940, 595665, 601338, 678930, 690060, 701561, 794220, 814716, 902007, 1002230, 1018395, 1035090, 1191330, 1202676, 1357860, 1403122, 1503345, 1804014, 2004460, 2036790, 2070180, 2104683, 2382660, 2806244, 3006690, 3507805, 3608028, 4073580, 4209366, 4510035, 6013380, 6314049, 7015610, 8418732, 9020070, 10523415, 12628098, 14031220, 18040140, 21046830, 25256196, 31570245, 42093660, 63140490, 126280980]

約数ペア:

[(1, 126280980), (2, 63140490), (3, 42093660), (4, 31570245), (5, 25256196), (6, 21046830), (7, 18040140), (9, 14031220), (10, 12628098), (12, 10523415), (14, 9020070), (15, 8418732), (18, 7015610), (20, 6314049), (21, 6013380), (28, 4510035), (30, 4209366), (31, 4073580), (35, 3608028), (36, 3507805), (42, 3006690), (45, 2806244), (53, 2382660), (60, 2104683), (61, 2070180), (62, 2036790), (63, 2004460), (70, 1804014), (84, 1503345), (90, 1403122), (93, 1357860), (105, 1202676), (106, 1191330), (122, 1035090), (124, 1018395), (126, 1002230), (140, 902007), (155, 814716), (159, 794220), (180, 701561), (183, 690060), (186, 678930), (210, 601338), (212, 595665), (217, 581940), (244, 517545), (252, 501115), (265, 476532), (279, 452620), (305, 414036), (310, 407358), (315, 400892), (318, 397110), (366, 345030), (371, 340380), (372, 339465), (420, 300669), (427, 295740), (434, 290970), (465, 271572), (477, 264740), (530, 238266), (549, 230020), (558, 226310), (610, 207018), (620, 203679), (630, 200446), (636, 198555), (651, 193980), (732, 172515), (742, 170190), (795, 158844), (854, 147870), (868, 145485), (915, 138012), (930, 135786), (954, 132370), (1060, 119133), (1085, 116388), (1098, 115010), (1113, 113460), (1116, 113155), (1220, 103509), (1260, 100223), (1281, 98580), (1302, 96990), (1395, 90524), (1484, 85095), (1590, 79422), (1643, 76860), (1708, 73935), (1830, 69006), (1855, 68076), (1860, 67893), (1891, 66780), (1908, 66185), (1953, 64660), (2135, 59148), (2170, 58194), (2196, 57505), (2226, 56730), (2385, 52948), (2562, 49290), (2604, 48495), (2745, 46004), (2790, 45262), (3180, 39711), (3233, 39060), (3255, 38796), (3286, 38430), (3339, 37820), (3660, 34503), (3710, 34038), (3782, 33390), (3843, 32860), (3906, 32330), (4270, 29574), (4340, 29097), (4452, 28365), (4770, 26474), (4929, 25620), (5124, 24645), (5490, 23002), (5565, 22692), (5580, 22631), (5673, 22260), (6405, 19716), (6466, 19530), (6510, 19398), (6572, 19215), (6678, 18910), (7420, 17019), (7564, 16695), (7686, 16430), (7812, 16165), (8215, 15372), (8540, 14787), (9455, 13356), (9540, 13237), (9699, 13020), (9765, 12932), (9858, 12810), (10980, 11501), (11130, 11346)]