46720580000

素因数分解:

$2^5\times 5^4\times {\mathrm{101}}^2\times {\mathrm{229}}^1$

素因数の和:461

約数の個数: 180

約数和(自身を含む): 116595857070

約数和(自身を除く): 69875277070

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 101, 125, 160, 200, 202, 229, 250, 400, 404, 458, 500, 505, 625, 800, 808, 916, 1000, 1010, 1145, 1250, 1616, 1832, 2000, 2020, 2290, 2500, 2525, 3232, 3664, 4000, 4040, 4580, 5000, 5050, 5725, 7328, 8080, 9160, 10000, 10100, 10201, 11450, 12625, 16160, 18320, 20000, 20200, 20402, 22900, 23129, 25250, 28625, 36640, 40400, 40804, 45800, 46258, 50500, 51005, 57250, 63125, 80800, 81608, 91600, 92516, 101000, 102010, 114500, 115645, 126250, 143125, 163216, 183200, 185032, 202000, 204020, 229000, 231290, 252500, 255025, 286250, 326432, 370064, 404000, 408040, 458000, 462580, 505000, 510050, 572500, 578225, 740128, 816080, 916000, 925160, 1010000, 1020100, 1145000, 1156450, 1275125, 1632160, 1850320, 2020000, 2040200, 2290000, 2312900, 2336029, 2550250, 2891125, 3700640, 4080400, 4580000, 4625800, 4672058, 5100500, 5782250, 6375625, 8160800, 9251600, 9344116, 10201000, 11564500, 11680145, 12751250, 14455625, 18503200, 18688232, 20402000, 23129000, 23360290, 25502500, 28911250, 37376464, 40804000, 46258000, 46720580, 51005000, 57822500, 58400725, 74752928, 92516000, 93441160, 102010000, 115645000, 116801450, 186882320, 204020000, 231290000, 233602900, 292003625, 373764640, 462580000, 467205800, 584007250, 934411600, 1168014500, 1460018125, 1868823200, 2336029000, 2920036250, 4672058000, 5840072500, 9344116000, 11680145000, 23360290000, 46720580000]

約数ペア:

[(1, 46720580000), (2, 23360290000), (4, 11680145000), (5, 9344116000), (8, 5840072500), (10, 4672058000), (16, 2920036250), (20, 2336029000), (25, 1868823200), (32, 1460018125), (40, 1168014500), (50, 934411600), (80, 584007250), (100, 467205800), (101, 462580000), (125, 373764640), (160, 292003625), (200, 233602900), (202, 231290000), (229, 204020000), (250, 186882320), (400, 116801450), (404, 115645000), (458, 102010000), (500, 93441160), (505, 92516000), (625, 74752928), (800, 58400725), (808, 57822500), (916, 51005000), (1000, 46720580), (1010, 46258000), (1145, 40804000), (1250, 37376464), (1616, 28911250), (1832, 25502500), (2000, 23360290), (2020, 23129000), (2290, 20402000), (2500, 18688232), (2525, 18503200), (3232, 14455625), (3664, 12751250), (4000, 11680145), (4040, 11564500), (4580, 10201000), (5000, 9344116), (5050, 9251600), (5725, 8160800), (7328, 6375625), (8080, 5782250), (9160, 5100500), (10000, 4672058), (10100, 4625800), (10201, 4580000), (11450, 4080400), (12625, 3700640), (16160, 2891125), (18320, 2550250), (20000, 2336029), (20200, 2312900), (20402, 2290000), (22900, 2040200), (23129, 2020000), (25250, 1850320), (28625, 1632160), (36640, 1275125), (40400, 1156450), (40804, 1145000), (45800, 1020100), (46258, 1010000), (50500, 925160), (51005, 916000), (57250, 816080), (63125, 740128), (80800, 578225), (81608, 572500), (91600, 510050), (92516, 505000), (101000, 462580), (102010, 458000), (114500, 408040), (115645, 404000), (126250, 370064), (143125, 326432), (163216, 286250), (183200, 255025), (185032, 252500), (202000, 231290), (204020, 229000)]