1243714680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{907}}^1$

素因数の和:1230

約数の個数: 192

約数和(自身を含む): 4372673760

約数和(自身を除く): 3128959080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 293, 312, 360, 390, 468, 520, 585, 586, 780, 879, 907, 936, 1170, 1172, 1465, 1560, 1758, 1814, 2340, 2344, 2637, 2721, 2930, 3516, 3628, 3809, 4395, 4535, 4680, 5274, 5442, 5860, 7032, 7256, 7618, 8163, 8790, 9070, 10548, 10884, 11427, 11720, 11791, 13185, 13605, 15236, 16326, 17580, 18140, 19045, 21096, 21768, 22854, 23582, 26370, 27210, 30472, 32652, 34281, 35160, 35373, 36280, 38090, 40815, 45708, 47164, 52740, 54420, 57135, 58955, 65304, 68562, 70746, 76180, 81630, 91416, 94328, 105480, 106119, 108840, 114270, 117910, 137124, 141492, 152360, 163260, 171405, 176865, 212238, 228540, 235820, 265751, 274248, 282984, 326520, 342810, 353730, 424476, 457080, 471640, 530595, 531502, 685620, 707460, 797253, 848952, 1061190, 1063004, 1328755, 1371240, 1414920, 1594506, 2122380, 2126008, 2391759, 2657510, 3189012, 3454763, 3986265, 4244760, 4783518, 5315020, 6378024, 6909526, 7972530, 9567036, 10364289, 10630040, 11958795, 13819052, 15945060, 17273815, 19134072, 20728578, 23917590, 27638104, 31092867, 31890120, 34547630, 41457156, 47835180, 51821445, 62185734, 69095260, 82914312, 95670360, 103642890, 124371468, 138190520, 155464335, 207285780, 248742936, 310928670, 414571560, 621857340, 1243714680]

約数ペア:

[(1, 1243714680), (2, 621857340), (3, 414571560), (4, 310928670), (5, 248742936), (6, 207285780), (8, 155464335), (9, 138190520), (10, 124371468), (12, 103642890), (13, 95670360), (15, 82914312), (18, 69095260), (20, 62185734), (24, 51821445), (26, 47835180), (30, 41457156), (36, 34547630), (39, 31890120), (40, 31092867), (45, 27638104), (52, 23917590), (60, 20728578), (65, 19134072), (72, 17273815), (78, 15945060), (90, 13819052), (104, 11958795), (117, 10630040), (120, 10364289), (130, 9567036), (156, 7972530), (180, 6909526), (195, 6378024), (234, 5315020), (260, 4783518), (293, 4244760), (312, 3986265), (360, 3454763), (390, 3189012), (468, 2657510), (520, 2391759), (585, 2126008), (586, 2122380), (780, 1594506), (879, 1414920), (907, 1371240), (936, 1328755), (1170, 1063004), (1172, 1061190), (1465, 848952), (1560, 797253), (1758, 707460), (1814, 685620), (2340, 531502), (2344, 530595), (2637, 471640), (2721, 457080), (2930, 424476), (3516, 353730), (3628, 342810), (3809, 326520), (4395, 282984), (4535, 274248), (4680, 265751), (5274, 235820), (5442, 228540), (5860, 212238), (7032, 176865), (7256, 171405), (7618, 163260), (8163, 152360), (8790, 141492), (9070, 137124), (10548, 117910), (10884, 114270), (11427, 108840), (11720, 106119), (11791, 105480), (13185, 94328), (13605, 91416), (15236, 81630), (16326, 76180), (17580, 70746), (18140, 68562), (19045, 65304), (21096, 58955), (21768, 57135), (22854, 54420), (23582, 52740), (26370, 47164), (27210, 45708), (30472, 40815), (32652, 38090), (34281, 36280), (35160, 35373)]