13266294240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1\times {\mathrm{571}}^1$

素因数の和:1185

約数の個数: 192

約数和(自身を含む): 42378336000

約数和(自身を除く): 29112041760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 499, 571, 582, 776, 970, 998, 1142, 1164, 1455, 1497, 1552, 1713, 1940, 1996, 2284, 2328, 2495, 2855, 2910, 2994, 3104, 3426, 3880, 3992, 4568, 4656, 4990, 5710, 5820, 5988, 6852, 7485, 7760, 7984, 8565, 9136, 9312, 9980, 11420, 11640, 11976, 13704, 14970, 15520, 15968, 17130, 18272, 19960, 22840, 23280, 23952, 27408, 29940, 34260, 39920, 45680, 46560, 47904, 48403, 54816, 55387, 59880, 68520, 79840, 91360, 96806, 110774, 119760, 137040, 145209, 166161, 193612, 221548, 239520, 242015, 274080, 276935, 284929, 290418, 332322, 387224, 443096, 484030, 553870, 569858, 580836, 664644, 726045, 774448, 830805, 854787, 886192, 968060, 1107740, 1139716, 1161672, 1329288, 1424645, 1452090, 1548896, 1661610, 1709574, 1772384, 1936120, 2215480, 2279432, 2323344, 2658576, 2849290, 2904180, 3323220, 3419148, 3872240, 4273935, 4430960, 4558864, 4646688, 5317152, 5698580, 5808360, 6646440, 6838296, 7744480, 8547870, 8861920, 9117728, 11397160, 11616720, 13292880, 13676592, 17095740, 22794320, 23233440, 26585760, 27353184, 27638113, 34191480, 45588640, 55276226, 68382960, 82914339, 110552452, 136765920, 138190565, 165828678, 221104904, 276381130, 331657356, 414571695, 442209808, 552762260, 663314712, 829143390, 884419616, 1105524520, 1326629424, 1658286780, 2211049040, 2653258848, 3316573560, 4422098080, 6633147120, 13266294240]

約数ペア:

[(1, 13266294240), (2, 6633147120), (3, 4422098080), (4, 3316573560), (5, 2653258848), (6, 2211049040), (8, 1658286780), (10, 1326629424), (12, 1105524520), (15, 884419616), (16, 829143390), (20, 663314712), (24, 552762260), (30, 442209808), (32, 414571695), (40, 331657356), (48, 276381130), (60, 221104904), (80, 165828678), (96, 138190565), (97, 136765920), (120, 110552452), (160, 82914339), (194, 68382960), (240, 55276226), (291, 45588640), (388, 34191480), (480, 27638113), (485, 27353184), (499, 26585760), (571, 23233440), (582, 22794320), (776, 17095740), (970, 13676592), (998, 13292880), (1142, 11616720), (1164, 11397160), (1455, 9117728), (1497, 8861920), (1552, 8547870), (1713, 7744480), (1940, 6838296), (1996, 6646440), (2284, 5808360), (2328, 5698580), (2495, 5317152), (2855, 4646688), (2910, 4558864), (2994, 4430960), (3104, 4273935), (3426, 3872240), (3880, 3419148), (3992, 3323220), (4568, 2904180), (4656, 2849290), (4990, 2658576), (5710, 2323344), (5820, 2279432), (5988, 2215480), (6852, 1936120), (7485, 1772384), (7760, 1709574), (7984, 1661610), (8565, 1548896), (9136, 1452090), (9312, 1424645), (9980, 1329288), (11420, 1161672), (11640, 1139716), (11976, 1107740), (13704, 968060), (14970, 886192), (15520, 854787), (15968, 830805), (17130, 774448), (18272, 726045), (19960, 664644), (22840, 580836), (23280, 569858), (23952, 553870), (27408, 484030), (29940, 443096), (34260, 387224), (39920, 332322), (45680, 290418), (46560, 284929), (47904, 276935), (48403, 274080), (54816, 242015), (55387, 239520), (59880, 221548), (68520, 193612), (79840, 166161), (91360, 145209), (96806, 137040), (110774, 119760)]