160032390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:2006

約数の個数: 128

約数和(自身を含む): 485222400

約数和(自身を除く): 325190010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 23, 30, 34, 35, 42, 46, 51, 69, 70, 85, 102, 105, 115, 119, 138, 161, 170, 210, 230, 238, 255, 322, 345, 357, 391, 483, 510, 595, 690, 714, 782, 805, 966, 1173, 1190, 1610, 1785, 1949, 1955, 2346, 2415, 2737, 3570, 3898, 3910, 4830, 5474, 5847, 5865, 8211, 9745, 11694, 11730, 13643, 13685, 16422, 19490, 27286, 27370, 29235, 33133, 40929, 41055, 44827, 58470, 66266, 68215, 81858, 82110, 89654, 99399, 134481, 136430, 165665, 198798, 204645, 224135, 231931, 268962, 313789, 331330, 409290, 448270, 463862, 496995, 627578, 672405, 695793, 762059, 941367, 993990, 1159655, 1344810, 1391586, 1524118, 1568945, 1882734, 2286177, 2319310, 3137890, 3478965, 3810295, 4572354, 4706835, 5334413, 6957930, 7620590, 9413670, 10668826, 11430885, 16003239, 22861770, 26672065, 32006478, 53344130, 80016195, 160032390]

約数ペア:

[(1, 160032390), (2, 80016195), (3, 53344130), (5, 32006478), (6, 26672065), (7, 22861770), (10, 16003239), (14, 11430885), (15, 10668826), (17, 9413670), (21, 7620590), (23, 6957930), (30, 5334413), (34, 4706835), (35, 4572354), (42, 3810295), (46, 3478965), (51, 3137890), (69, 2319310), (70, 2286177), (85, 1882734), (102, 1568945), (105, 1524118), (115, 1391586), (119, 1344810), (138, 1159655), (161, 993990), (170, 941367), (210, 762059), (230, 695793), (238, 672405), (255, 627578), (322, 496995), (345, 463862), (357, 448270), (391, 409290), (483, 331330), (510, 313789), (595, 268962), (690, 231931), (714, 224135), (782, 204645), (805, 198798), (966, 165665), (1173, 136430), (1190, 134481), (1610, 99399), (1785, 89654), (1949, 82110), (1955, 81858), (2346, 68215), (2415, 66266), (2737, 58470), (3570, 44827), (3898, 41055), (3910, 40929), (4830, 33133), (5474, 29235), (5847, 27370), (5865, 27286), (8211, 19490), (9745, 16422), (11694, 13685), (11730, 13643)]