108690120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1$

素因数の和:1345

約数の個数: 256

約数和(自身を含む): 452044800

約数和(自身を除く): 343354680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1307, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2614, 2772, 2970, 3080, 3465, 3780, 3921, 3960, 4158, 4620, 5228, 5544, 5940, 6535, 6930, 7560, 7842, 8316, 9149, 9240, 10395, 10456, 11763, 11880, 13070, 13860, 14377, 15684, 16632, 18298, 19605, 20790, 23526, 26140, 27447, 27720, 28754, 31368, 35289, 36596, 39210, 41580, 43131, 45745, 47052, 52280, 54894, 57508, 58815, 70578, 71885, 73192, 78420, 82341, 83160, 86262, 91490, 94104, 100639, 109788, 115016, 117630, 129393, 137235, 141156, 143770, 156840, 164682, 172524, 176445, 182980, 201278, 215655, 219576, 235260, 247023, 258786, 274470, 282312, 287540, 301917, 329364, 345048, 352890, 365960, 388179, 402556, 411705, 431310, 470520, 494046, 503195, 517572, 548940, 575080, 603834, 646965, 658728, 705780, 776358, 805112, 823410, 862620, 905751, 988092, 1006390, 1035144, 1097880, 1207668, 1235115, 1293930, 1411560, 1509585, 1552716, 1646820, 1725240, 1811502, 1940895, 1976184, 2012780, 2415336, 2470230, 2587860, 2717253, 3019170, 3105432, 3293640, 3623004, 3881790, 4025560, 4528755, 4940460, 5175720, 5434506, 6038340, 7246008, 7763580, 9057510, 9880920, 10869012, 12076680, 13586265, 15527160, 18115020, 21738024, 27172530, 36230040, 54345060, 108690120]

約数ペア:

[(1, 108690120), (2, 54345060), (3, 36230040), (4, 27172530), (5, 21738024), (6, 18115020), (7, 15527160), (8, 13586265), (9, 12076680), (10, 10869012), (11, 9880920), (12, 9057510), (14, 7763580), (15, 7246008), (18, 6038340), (20, 5434506), (21, 5175720), (22, 4940460), (24, 4528755), (27, 4025560), (28, 3881790), (30, 3623004), (33, 3293640), (35, 3105432), (36, 3019170), (40, 2717253), (42, 2587860), (44, 2470230), (45, 2415336), (54, 2012780), (55, 1976184), (56, 1940895), (60, 1811502), (63, 1725240), (66, 1646820), (70, 1552716), (72, 1509585), (77, 1411560), (84, 1293930), (88, 1235115), (90, 1207668), (99, 1097880), (105, 1035144), (108, 1006390), (110, 988092), (120, 905751), (126, 862620), (132, 823410), (135, 805112), (140, 776358), (154, 705780), (165, 658728), (168, 646965), (180, 603834), (189, 575080), (198, 548940), (210, 517572), (216, 503195), (220, 494046), (231, 470520), (252, 431310), (264, 411705), (270, 402556), (280, 388179), (297, 365960), (308, 352890), (315, 345048), (330, 329364), (360, 301917), (378, 287540), (385, 282312), (396, 274470), (420, 258786), (440, 247023), (462, 235260), (495, 219576), (504, 215655), (540, 201278), (594, 182980), (616, 176445), (630, 172524), (660, 164682), (693, 156840), (756, 143770), (770, 141156), (792, 137235), (840, 129393), (924, 117630), (945, 115016), (990, 109788), (1080, 100639), (1155, 94104), (1188, 91490), (1260, 86262), (1307, 83160), (1320, 82341), (1386, 78420), (1485, 73192), (1512, 71885), (1540, 70578), (1848, 58815), (1890, 57508), (1980, 54894), (2079, 52280), (2310, 47052), (2376, 45745), (2520, 43131), (2614, 41580), (2772, 39210), (2970, 36596), (3080, 35289), (3465, 31368), (3780, 28754), (3921, 27720), (3960, 27447), (4158, 26140), (4620, 23526), (5228, 20790), (5544, 19605), (5940, 18298), (6535, 16632), (6930, 15684), (7560, 14377), (7842, 13860), (8316, 13070), (9149, 11880), (9240, 11763), (10395, 10456)]