165035640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:422

約数の個数: 256

約数和(自身を含む): 630789120

約数和(自身を除く): 465753480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 53, 55, 56, 60, 66, 70, 77, 84, 88, 105, 106, 110, 120, 132, 140, 154, 159, 165, 168, 210, 212, 220, 231, 264, 265, 280, 308, 318, 330, 337, 371, 385, 420, 424, 440, 462, 530, 583, 616, 636, 660, 674, 742, 770, 795, 840, 924, 1011, 1060, 1113, 1155, 1166, 1272, 1320, 1348, 1484, 1540, 1590, 1685, 1749, 1848, 1855, 2022, 2120, 2226, 2310, 2332, 2359, 2696, 2915, 2968, 3080, 3180, 3370, 3498, 3707, 3710, 4044, 4081, 4452, 4620, 4664, 4718, 5055, 5565, 5830, 6360, 6740, 6996, 7077, 7414, 7420, 8088, 8162, 8745, 8904, 9240, 9436, 10110, 11121, 11130, 11660, 11795, 12243, 13480, 13992, 14154, 14828, 14840, 16324, 17490, 17861, 18535, 18872, 20220, 20405, 22242, 22260, 23320, 23590, 24486, 25949, 28308, 29656, 32648, 34980, 35385, 35722, 37070, 40440, 40810, 44484, 44520, 47180, 48972, 51898, 53583, 55605, 56616, 61215, 69960, 70770, 71444, 74140, 77847, 81620, 88968, 89305, 94360, 97944, 103796, 107166, 111210, 122430, 125027, 129745, 141540, 142888, 148280, 155694, 163240, 178610, 196471, 207592, 214332, 222420, 244860, 250054, 259490, 267915, 283080, 311388, 357220, 375081, 389235, 392942, 428664, 444840, 489720, 500108, 518980, 535830, 589413, 622776, 625135, 714440, 750162, 778470, 785884, 982355, 1000216, 1037960, 1071660, 1178826, 1250270, 1375297, 1500324, 1556940, 1571768, 1875405, 1964710, 2143320, 2357652, 2500540, 2750594, 2947065, 3000648, 3113880, 3750810, 3929420, 4125891, 4715304, 5001080, 5501188, 5894130, 6876485, 7501620, 7858840, 8251782, 11002376, 11788260, 13752970, 15003240, 16503564, 20629455, 23576520, 27505940, 33007128, 41258910, 55011880, 82517820, 165035640]

約数ペア:

[(1, 165035640), (2, 82517820), (3, 55011880), (4, 41258910), (5, 33007128), (6, 27505940), (7, 23576520), (8, 20629455), (10, 16503564), (11, 15003240), (12, 13752970), (14, 11788260), (15, 11002376), (20, 8251782), (21, 7858840), (22, 7501620), (24, 6876485), (28, 5894130), (30, 5501188), (33, 5001080), (35, 4715304), (40, 4125891), (42, 3929420), (44, 3750810), (53, 3113880), (55, 3000648), (56, 2947065), (60, 2750594), (66, 2500540), (70, 2357652), (77, 2143320), (84, 1964710), (88, 1875405), (105, 1571768), (106, 1556940), (110, 1500324), (120, 1375297), (132, 1250270), (140, 1178826), (154, 1071660), (159, 1037960), (165, 1000216), (168, 982355), (210, 785884), (212, 778470), (220, 750162), (231, 714440), (264, 625135), (265, 622776), (280, 589413), (308, 535830), (318, 518980), (330, 500108), (337, 489720), (371, 444840), (385, 428664), (420, 392942), (424, 389235), (440, 375081), (462, 357220), (530, 311388), (583, 283080), (616, 267915), (636, 259490), (660, 250054), (674, 244860), (742, 222420), (770, 214332), (795, 207592), (840, 196471), (924, 178610), (1011, 163240), (1060, 155694), (1113, 148280), (1155, 142888), (1166, 141540), (1272, 129745), (1320, 125027), (1348, 122430), (1484, 111210), (1540, 107166), (1590, 103796), (1685, 97944), (1749, 94360), (1848, 89305), (1855, 88968), (2022, 81620), (2120, 77847), (2226, 74140), (2310, 71444), (2332, 70770), (2359, 69960), (2696, 61215), (2915, 56616), (2968, 55605), (3080, 53583), (3180, 51898), (3370, 48972), (3498, 47180), (3707, 44520), (3710, 44484), (4044, 40810), (4081, 40440), (4452, 37070), (4620, 35722), (4664, 35385), (4718, 34980), (5055, 32648), (5565, 29656), (5830, 28308), (6360, 25949), (6740, 24486), (6996, 23590), (7077, 23320), (7414, 22260), (7420, 22242), (8088, 20405), (8162, 20220), (8745, 18872), (8904, 18535), (9240, 17861), (9436, 17490), (10110, 16324), (11121, 14840), (11130, 14828), (11660, 14154), (11795, 13992), (12243, 13480)]