15517096140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{13469}}^1$

素因数の和:13712

約数の個数: 192

約数和(自身を含む): 53731722240

約数和(自身を除く): 38214626100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 211, 260, 273, 364, 390, 420, 422, 455, 546, 633, 780, 844, 910, 1055, 1092, 1266, 1365, 1477, 1820, 2110, 2532, 2730, 2743, 2954, 3165, 4220, 4431, 5460, 5486, 5908, 6330, 7385, 8229, 8862, 10972, 12660, 13469, 13715, 14770, 16458, 17724, 19201, 22155, 26938, 27430, 29540, 32916, 38402, 40407, 41145, 44310, 53876, 54860, 57603, 67345, 76804, 80814, 82290, 88620, 94283, 96005, 115206, 134690, 161628, 164580, 175097, 188566, 192010, 202035, 230412, 269380, 282849, 288015, 350194, 377132, 384020, 404070, 471415, 525291, 565698, 576030, 700388, 808140, 875485, 942830, 1050582, 1131396, 1152060, 1225679, 1414245, 1750970, 1885660, 2101164, 2451358, 2626455, 2828490, 2841959, 3501940, 3677037, 4902716, 5252910, 5656980, 5683918, 6128395, 7354074, 8525877, 10505820, 11367836, 12256790, 14209795, 14708148, 17051754, 18385185, 19893713, 24513580, 28419590, 34103508, 36770370, 36945467, 39787426, 42629385, 56839180, 59681139, 73540740, 73890934, 79574852, 85258770, 99468565, 110836401, 119362278, 147781868, 170517540, 184727335, 198937130, 221672802, 238724556, 258618269, 298405695, 369454670, 397874260, 443345604, 517236538, 554182005, 596811390, 738909340, 775854807, 1034473076, 1108364010, 1193622780, 1293091345, 1551709614, 2216728020, 2586182690, 3103419228, 3879274035, 5172365380, 7758548070, 15517096140]

約数ペア:

[(1, 15517096140), (2, 7758548070), (3, 5172365380), (4, 3879274035), (5, 3103419228), (6, 2586182690), (7, 2216728020), (10, 1551709614), (12, 1293091345), (13, 1193622780), (14, 1108364010), (15, 1034473076), (20, 775854807), (21, 738909340), (26, 596811390), (28, 554182005), (30, 517236538), (35, 443345604), (39, 397874260), (42, 369454670), (52, 298405695), (60, 258618269), (65, 238724556), (70, 221672802), (78, 198937130), (84, 184727335), (91, 170517540), (105, 147781868), (130, 119362278), (140, 110836401), (156, 99468565), (182, 85258770), (195, 79574852), (210, 73890934), (211, 73540740), (260, 59681139), (273, 56839180), (364, 42629385), (390, 39787426), (420, 36945467), (422, 36770370), (455, 34103508), (546, 28419590), (633, 24513580), (780, 19893713), (844, 18385185), (910, 17051754), (1055, 14708148), (1092, 14209795), (1266, 12256790), (1365, 11367836), (1477, 10505820), (1820, 8525877), (2110, 7354074), (2532, 6128395), (2730, 5683918), (2743, 5656980), (2954, 5252910), (3165, 4902716), (4220, 3677037), (4431, 3501940), (5460, 2841959), (5486, 2828490), (5908, 2626455), (6330, 2451358), (7385, 2101164), (8229, 1885660), (8862, 1750970), (10972, 1414245), (12660, 1225679), (13469, 1152060), (13715, 1131396), (14770, 1050582), (16458, 942830), (17724, 875485), (19201, 808140), (22155, 700388), (26938, 576030), (27430, 565698), (29540, 525291), (32916, 471415), (38402, 404070), (40407, 384020), (41145, 377132), (44310, 350194), (53876, 288015), (54860, 282849), (57603, 269380), (67345, 230412), (76804, 202035), (80814, 192010), (82290, 188566), (88620, 175097), (94283, 164580), (96005, 161628), (115206, 134690)]