307447140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5119}}^1$

素因数の和:5162

約数の個数: 192

約数和(自身を含む): 1156055040

約数和(自身を除く): 848607900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2730, 2860, 3003, 4004, 4290, 4620, 5005, 5119, 5460, 6006, 8580, 10010, 10238, 12012, 15015, 15357, 20020, 20476, 25595, 30030, 30714, 35833, 51190, 56309, 60060, 61428, 66547, 71666, 76785, 102380, 107499, 112618, 133094, 143332, 153570, 168927, 179165, 199641, 214998, 225236, 266188, 281545, 307140, 332735, 337854, 358330, 394163, 399282, 429996, 465829, 537495, 563090, 665470, 675708, 716660, 732017, 788326, 798564, 844635, 931658, 998205, 1074990, 1126180, 1182489, 1330940, 1397487, 1464034, 1576652, 1689270, 1863316, 1970815, 1996410, 2149980, 2196051, 2329145, 2364978, 2794974, 2928068, 3378540, 3660085, 3941630, 3992820, 4392102, 4658290, 4729956, 5124119, 5589948, 5912445, 6987435, 7320170, 7883260, 8784204, 9316580, 10248238, 10980255, 11824890, 13974870, 14640340, 15372357, 20496476, 21960510, 23649780, 25620595, 27949740, 30744714, 43921020, 51241190, 61489428, 76861785, 102482380, 153723570, 307447140]

約数ペア:

[(1, 307447140), (2, 153723570), (3, 102482380), (4, 76861785), (5, 61489428), (6, 51241190), (7, 43921020), (10, 30744714), (11, 27949740), (12, 25620595), (13, 23649780), (14, 21960510), (15, 20496476), (20, 15372357), (21, 14640340), (22, 13974870), (26, 11824890), (28, 10980255), (30, 10248238), (33, 9316580), (35, 8784204), (39, 7883260), (42, 7320170), (44, 6987435), (52, 5912445), (55, 5589948), (60, 5124119), (65, 4729956), (66, 4658290), (70, 4392102), (77, 3992820), (78, 3941630), (84, 3660085), (91, 3378540), (105, 2928068), (110, 2794974), (130, 2364978), (132, 2329145), (140, 2196051), (143, 2149980), (154, 1996410), (156, 1970815), (165, 1863316), (182, 1689270), (195, 1576652), (210, 1464034), (220, 1397487), (231, 1330940), (260, 1182489), (273, 1126180), (286, 1074990), (308, 998205), (330, 931658), (364, 844635), (385, 798564), (390, 788326), (420, 732017), (429, 716660), (455, 675708), (462, 665470), (546, 563090), (572, 537495), (660, 465829), (715, 429996), (770, 399282), (780, 394163), (858, 358330), (910, 337854), (924, 332735), (1001, 307140), (1092, 281545), (1155, 266188), (1365, 225236), (1430, 214998), (1540, 199641), (1716, 179165), (1820, 168927), (2002, 153570), (2145, 143332), (2310, 133094), (2730, 112618), (2860, 107499), (3003, 102380), (4004, 76785), (4290, 71666), (4620, 66547), (5005, 61428), (5119, 60060), (5460, 56309), (6006, 51190), (8580, 35833), (10010, 30714), (10238, 30030), (12012, 25595), (15015, 20476), (15357, 20020)]