142327360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:373

約数の個数: 168

約数和(自身を含む): 409148280

約数和(自身を除く): 266820920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 112, 116, 140, 145, 160, 196, 203, 224, 232, 245, 280, 290, 313, 320, 392, 406, 448, 464, 490, 560, 580, 626, 784, 812, 928, 980, 1015, 1120, 1160, 1252, 1421, 1565, 1568, 1624, 1856, 1960, 2030, 2191, 2240, 2320, 2504, 2842, 3130, 3136, 3248, 3920, 4060, 4382, 4640, 5008, 5684, 6260, 6496, 7105, 7840, 8120, 8764, 9077, 9280, 10016, 10955, 11368, 12520, 12992, 14210, 15337, 15680, 16240, 17528, 18154, 20032, 21910, 22736, 25040, 28420, 30674, 32480, 35056, 36308, 43820, 45385, 45472, 50080, 56840, 61348, 63539, 64960, 70112, 72616, 76685, 87640, 90770, 90944, 100160, 113680, 122696, 127078, 140224, 145232, 153370, 175280, 181540, 227360, 245392, 254156, 290464, 306740, 317695, 350560, 363080, 444773, 454720, 490784, 508312, 580928, 613480, 635390, 701120, 726160, 889546, 981568, 1016624, 1226960, 1270780, 1452320, 1779092, 2033248, 2223865, 2453920, 2541560, 2904640, 3558184, 4066496, 4447730, 4907840, 5083120, 7116368, 8895460, 10166240, 14232736, 17790920, 20332480, 28465472, 35581840, 71163680, 142327360]

約数ペア:

[(1, 142327360), (2, 71163680), (4, 35581840), (5, 28465472), (7, 20332480), (8, 17790920), (10, 14232736), (14, 10166240), (16, 8895460), (20, 7116368), (28, 5083120), (29, 4907840), (32, 4447730), (35, 4066496), (40, 3558184), (49, 2904640), (56, 2541560), (58, 2453920), (64, 2223865), (70, 2033248), (80, 1779092), (98, 1452320), (112, 1270780), (116, 1226960), (140, 1016624), (145, 981568), (160, 889546), (196, 726160), (203, 701120), (224, 635390), (232, 613480), (245, 580928), (280, 508312), (290, 490784), (313, 454720), (320, 444773), (392, 363080), (406, 350560), (448, 317695), (464, 306740), (490, 290464), (560, 254156), (580, 245392), (626, 227360), (784, 181540), (812, 175280), (928, 153370), (980, 145232), (1015, 140224), (1120, 127078), (1160, 122696), (1252, 113680), (1421, 100160), (1565, 90944), (1568, 90770), (1624, 87640), (1856, 76685), (1960, 72616), (2030, 70112), (2191, 64960), (2240, 63539), (2320, 61348), (2504, 56840), (2842, 50080), (3130, 45472), (3136, 45385), (3248, 43820), (3920, 36308), (4060, 35056), (4382, 32480), (4640, 30674), (5008, 28420), (5684, 25040), (6260, 22736), (6496, 21910), (7105, 20032), (7840, 18154), (8120, 17528), (8764, 16240), (9077, 15680), (9280, 15337), (10016, 14210), (10955, 12992), (11368, 12520)]