15670076940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1949}}^1$

素因数の和:2686

約数の個数: 240

約数和(自身を含む): 56288232000

約数和(自身を除く): 40618155060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 709, 756, 810, 945, 1134, 1260, 1418, 1620, 1890, 1949, 2127, 2268, 2835, 2836, 3545, 3780, 3898, 4254, 4963, 5670, 5847, 6381, 7090, 7796, 8508, 9745, 9926, 10635, 11340, 11694, 12762, 13643, 14180, 14889, 17541, 19143, 19490, 19852, 21270, 23388, 24815, 25524, 27286, 29235, 29778, 31905, 35082, 38286, 38980, 40929, 42540, 44667, 49630, 52623, 54572, 57429, 58470, 59556, 63810, 68215, 70164, 74445, 76572, 81858, 87705, 89334, 95715, 99260, 105246, 114858, 116940, 122787, 127620, 134001, 136430, 148890, 157869, 163716, 175410, 178668, 191430, 204645, 210492, 223335, 229716, 245574, 263115, 268002, 272860, 287145, 297780, 315738, 350820, 368361, 382860, 402003, 409290, 446670, 491148, 526230, 536004, 574290, 613935, 631476, 670005, 736722, 789345, 804006, 818580, 893340, 1052460, 1105083, 1148580, 1227870, 1340010, 1381841, 1473444, 1578690, 1608012, 1841805, 2010015, 2210166, 2455740, 2680020, 2763682, 3157380, 3683610, 4020030, 4145523, 4420332, 5525415, 5527364, 6909205, 7367220, 8040060, 8291046, 9672887, 11050830, 12436569, 13818410, 16582092, 19345774, 20727615, 22101660, 24873138, 27636820, 29018661, 37309707, 38691548, 41455230, 48364435, 49746276, 58037322, 62182845, 74619414, 82910460, 87055983, 96728870, 111929121, 116074644, 124365690, 145093305, 149238828, 174111966, 186548535, 193457740, 223858242, 248731380, 261167949, 290186610, 348223932, 373097070, 435279915, 447716484, 522335898, 559645605, 580373220, 746194140, 783503847, 870559830, 1044671796, 1119291210, 1305839745, 1567007694, 1741119660, 2238582420, 2611679490, 3134015388, 3917519235, 5223358980, 7835038470, 15670076940]

約数ペア:

[(1, 15670076940), (2, 7835038470), (3, 5223358980), (4, 3917519235), (5, 3134015388), (6, 2611679490), (7, 2238582420), (9, 1741119660), (10, 1567007694), (12, 1305839745), (14, 1119291210), (15, 1044671796), (18, 870559830), (20, 783503847), (21, 746194140), (27, 580373220), (28, 559645605), (30, 522335898), (35, 447716484), (36, 435279915), (42, 373097070), (45, 348223932), (54, 290186610), (60, 261167949), (63, 248731380), (70, 223858242), (81, 193457740), (84, 186548535), (90, 174111966), (105, 149238828), (108, 145093305), (126, 124365690), (135, 116074644), (140, 111929121), (162, 96728870), (180, 87055983), (189, 82910460), (210, 74619414), (252, 62182845), (270, 58037322), (315, 49746276), (324, 48364435), (378, 41455230), (405, 38691548), (420, 37309707), (540, 29018661), (567, 27636820), (630, 24873138), (709, 22101660), (756, 20727615), (810, 19345774), (945, 16582092), (1134, 13818410), (1260, 12436569), (1418, 11050830), (1620, 9672887), (1890, 8291046), (1949, 8040060), (2127, 7367220), (2268, 6909205), (2835, 5527364), (2836, 5525415), (3545, 4420332), (3780, 4145523), (3898, 4020030), (4254, 3683610), (4963, 3157380), (5670, 2763682), (5847, 2680020), (6381, 2455740), (7090, 2210166), (7796, 2010015), (8508, 1841805), (9745, 1608012), (9926, 1578690), (10635, 1473444), (11340, 1381841), (11694, 1340010), (12762, 1227870), (13643, 1148580), (14180, 1105083), (14889, 1052460), (17541, 893340), (19143, 818580), (19490, 804006), (19852, 789345), (21270, 736722), (23388, 670005), (24815, 631476), (25524, 613935), (27286, 574290), (29235, 536004), (29778, 526230), (31905, 491148), (35082, 446670), (38286, 409290), (38980, 402003), (40929, 382860), (42540, 368361), (44667, 350820), (49630, 315738), (52623, 297780), (54572, 287145), (57429, 272860), (58470, 268002), (59556, 263115), (63810, 245574), (68215, 229716), (70164, 223335), (74445, 210492), (76572, 204645), (81858, 191430), (87705, 178668), (89334, 175410), (95715, 163716), (99260, 157869), (105246, 148890), (114858, 136430), (116940, 134001), (122787, 127620)]