20237559000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{41}}^2\times {\mathrm{4013}}^1$

素因数の和:4119

約数の個数: 192

約数和(自身を含む): 64734901920

約数和(自身を除く): 44497342920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 41, 50, 60, 75, 82, 100, 120, 123, 125, 150, 164, 200, 205, 246, 250, 300, 328, 375, 410, 492, 500, 600, 615, 750, 820, 984, 1000, 1025, 1230, 1500, 1640, 1681, 2050, 2460, 3000, 3075, 3362, 4013, 4100, 4920, 5043, 5125, 6150, 6724, 8026, 8200, 8405, 10086, 10250, 12039, 12300, 13448, 15375, 16052, 16810, 20065, 20172, 20500, 24078, 24600, 25215, 30750, 32104, 33620, 40130, 40344, 41000, 42025, 48156, 50430, 60195, 61500, 67240, 80260, 84050, 96312, 100325, 100860, 120390, 123000, 126075, 160520, 164533, 168100, 200650, 201720, 210125, 240780, 252150, 300975, 329066, 336200, 401300, 420250, 481560, 493599, 501625, 504300, 601950, 630375, 658132, 802600, 822665, 840500, 987198, 1003250, 1008600, 1203900, 1260750, 1316264, 1504875, 1645330, 1681000, 1974396, 2006500, 2407800, 2467995, 2521500, 3009750, 3290660, 3948792, 4013000, 4113325, 4935990, 5043000, 6019500, 6581320, 6745853, 8226650, 9871980, 12039000, 12339975, 13491706, 16453300, 19743960, 20237559, 20566625, 24679950, 26983412, 32906600, 33729265, 40475118, 41133250, 49359900, 53966824, 61699875, 67458530, 80950236, 82266500, 98719800, 101187795, 123399750, 134917060, 161900472, 164533000, 168646325, 202375590, 246799500, 269834120, 337292650, 404751180, 493599000, 505938975, 674585300, 809502360, 843231625, 1011877950, 1349170600, 1686463250, 2023755900, 2529694875, 3372926500, 4047511800, 5059389750, 6745853000, 10118779500, 20237559000]

約数ペア:

[(1, 20237559000), (2, 10118779500), (3, 6745853000), (4, 5059389750), (5, 4047511800), (6, 3372926500), (8, 2529694875), (10, 2023755900), (12, 1686463250), (15, 1349170600), (20, 1011877950), (24, 843231625), (25, 809502360), (30, 674585300), (40, 505938975), (41, 493599000), (50, 404751180), (60, 337292650), (75, 269834120), (82, 246799500), (100, 202375590), (120, 168646325), (123, 164533000), (125, 161900472), (150, 134917060), (164, 123399750), (200, 101187795), (205, 98719800), (246, 82266500), (250, 80950236), (300, 67458530), (328, 61699875), (375, 53966824), (410, 49359900), (492, 41133250), (500, 40475118), (600, 33729265), (615, 32906600), (750, 26983412), (820, 24679950), (984, 20566625), (1000, 20237559), (1025, 19743960), (1230, 16453300), (1500, 13491706), (1640, 12339975), (1681, 12039000), (2050, 9871980), (2460, 8226650), (3000, 6745853), (3075, 6581320), (3362, 6019500), (4013, 5043000), (4100, 4935990), (4920, 4113325), (5043, 4013000), (5125, 3948792), (6150, 3290660), (6724, 3009750), (8026, 2521500), (8200, 2467995), (8405, 2407800), (10086, 2006500), (10250, 1974396), (12039, 1681000), (12300, 1645330), (13448, 1504875), (15375, 1316264), (16052, 1260750), (16810, 1203900), (20065, 1008600), (20172, 1003250), (20500, 987198), (24078, 840500), (24600, 822665), (25215, 802600), (30750, 658132), (32104, 630375), (33620, 601950), (40130, 504300), (40344, 501625), (41000, 493599), (42025, 481560), (48156, 420250), (50430, 401300), (60195, 336200), (61500, 329066), (67240, 300975), (80260, 252150), (84050, 240780), (96312, 210125), (100325, 201720), (100860, 200650), (120390, 168100), (123000, 164533), (126075, 160520)]