200103480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6389}}^1$

素因数の和:6438

約数の個数: 128

約数和(自身を含む): 690120000

約数和(自身を除く): 490016520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 6389, 7830, 10440, 12778, 15660, 19167, 25556, 31320, 31945, 38334, 51112, 57501, 63890, 76668, 95835, 115002, 127780, 153336, 172503, 185281, 191670, 230004, 255560, 287505, 345006, 370562, 383340, 460008, 555843, 575010, 690012, 741124, 766680, 862515, 926405, 1111686, 1150020, 1380024, 1482248, 1667529, 1725030, 1852810, 2223372, 2300040, 2779215, 3335058, 3450060, 3705620, 4446744, 5002587, 5558430, 6670116, 6900120, 7411240, 8337645, 10005174, 11116860, 13340232, 16675290, 20010348, 22233720, 25012935, 33350580, 40020696, 50025870, 66701160, 100051740, 200103480]

約数ペア:

[(1, 200103480), (2, 100051740), (3, 66701160), (4, 50025870), (5, 40020696), (6, 33350580), (8, 25012935), (9, 22233720), (10, 20010348), (12, 16675290), (15, 13340232), (18, 11116860), (20, 10005174), (24, 8337645), (27, 7411240), (29, 6900120), (30, 6670116), (36, 5558430), (40, 5002587), (45, 4446744), (54, 3705620), (58, 3450060), (60, 3335058), (72, 2779215), (87, 2300040), (90, 2223372), (108, 1852810), (116, 1725030), (120, 1667529), (135, 1482248), (145, 1380024), (174, 1150020), (180, 1111686), (216, 926405), (232, 862515), (261, 766680), (270, 741124), (290, 690012), (348, 575010), (360, 555843), (435, 460008), (522, 383340), (540, 370562), (580, 345006), (696, 287505), (783, 255560), (870, 230004), (1044, 191670), (1080, 185281), (1160, 172503), (1305, 153336), (1566, 127780), (1740, 115002), (2088, 95835), (2610, 76668), (3132, 63890), (3480, 57501), (3915, 51112), (5220, 38334), (6264, 31945), (6389, 31320), (7830, 25556), (10440, 19167), (12778, 15660)]