300155220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6389}}^1$

素因数の和:6439

約数の個数: 120

約数和(自身を含む): 974219400

約数和(自身を除く): 674064180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3915, 4698, 5220, 6389, 7830, 9396, 11745, 12778, 15660, 19167, 23490, 25556, 31945, 38334, 46980, 57501, 63890, 76668, 95835, 115002, 127780, 172503, 185281, 191670, 230004, 287505, 345006, 370562, 383340, 517509, 555843, 575010, 690012, 741124, 862515, 926405, 1035018, 1111686, 1150020, 1667529, 1725030, 1852810, 2070036, 2223372, 2587545, 2779215, 3335058, 3450060, 3705620, 5002587, 5175090, 5558430, 6670116, 8337645, 10005174, 10350180, 11116860, 15007761, 16675290, 20010348, 25012935, 30015522, 33350580, 50025870, 60031044, 75038805, 100051740, 150077610, 300155220]

約数ペア:

[(1, 300155220), (2, 150077610), (3, 100051740), (4, 75038805), (5, 60031044), (6, 50025870), (9, 33350580), (10, 30015522), (12, 25012935), (15, 20010348), (18, 16675290), (20, 15007761), (27, 11116860), (29, 10350180), (30, 10005174), (36, 8337645), (45, 6670116), (54, 5558430), (58, 5175090), (60, 5002587), (81, 3705620), (87, 3450060), (90, 3335058), (108, 2779215), (116, 2587545), (135, 2223372), (145, 2070036), (162, 1852810), (174, 1725030), (180, 1667529), (261, 1150020), (270, 1111686), (290, 1035018), (324, 926405), (348, 862515), (405, 741124), (435, 690012), (522, 575010), (540, 555843), (580, 517509), (783, 383340), (810, 370562), (870, 345006), (1044, 287505), (1305, 230004), (1566, 191670), (1620, 185281), (1740, 172503), (2349, 127780), (2610, 115002), (3132, 95835), (3915, 76668), (4698, 63890), (5220, 57501), (6389, 46980), (7830, 38334), (9396, 31945), (11745, 25556), (12778, 23490), (15660, 19167)]