1960228200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4621}}^1$

素因数の和:4748

約数の個数: 192

約数和(自身を含む): 7015086720

約数和(自身を除く): 5054858520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 101, 105, 120, 140, 150, 168, 175, 200, 202, 210, 280, 300, 303, 350, 404, 420, 505, 525, 600, 606, 700, 707, 808, 840, 1010, 1050, 1212, 1400, 1414, 1515, 2020, 2100, 2121, 2424, 2525, 2828, 3030, 3535, 4040, 4200, 4242, 4621, 5050, 5656, 6060, 7070, 7575, 8484, 9242, 10100, 10605, 12120, 13863, 14140, 15150, 16968, 17675, 18484, 20200, 21210, 23105, 27726, 28280, 30300, 32347, 35350, 36968, 42420, 46210, 53025, 55452, 60600, 64694, 69315, 70700, 84840, 92420, 97041, 106050, 110904, 115525, 129388, 138630, 141400, 161735, 184840, 194082, 212100, 231050, 258776, 277260, 323470, 346575, 388164, 424200, 462100, 466721, 485205, 554520, 646940, 693150, 776328, 808675, 924200, 933442, 970410, 1293880, 1386300, 1400163, 1617350, 1866884, 1940820, 2333605, 2426025, 2772600, 2800326, 3234700, 3267047, 3733768, 3881640, 4667210, 4852050, 5600652, 6469400, 6534094, 7000815, 9334420, 9704100, 9801141, 11201304, 11668025, 13068188, 14001630, 16335235, 18668840, 19408200, 19602282, 23336050, 26136376, 28003260, 32670470, 35004075, 39204564, 46672100, 49005705, 56006520, 65340940, 70008150, 78409128, 81676175, 93344200, 98011410, 130681880, 140016300, 163352350, 196022820, 245028525, 280032600, 326704700, 392045640, 490057050, 653409400, 980114100, 1960228200]

約数ペア:

[(1, 1960228200), (2, 980114100), (3, 653409400), (4, 490057050), (5, 392045640), (6, 326704700), (7, 280032600), (8, 245028525), (10, 196022820), (12, 163352350), (14, 140016300), (15, 130681880), (20, 98011410), (21, 93344200), (24, 81676175), (25, 78409128), (28, 70008150), (30, 65340940), (35, 56006520), (40, 49005705), (42, 46672100), (50, 39204564), (56, 35004075), (60, 32670470), (70, 28003260), (75, 26136376), (84, 23336050), (100, 19602282), (101, 19408200), (105, 18668840), (120, 16335235), (140, 14001630), (150, 13068188), (168, 11668025), (175, 11201304), (200, 9801141), (202, 9704100), (210, 9334420), (280, 7000815), (300, 6534094), (303, 6469400), (350, 5600652), (404, 4852050), (420, 4667210), (505, 3881640), (525, 3733768), (600, 3267047), (606, 3234700), (700, 2800326), (707, 2772600), (808, 2426025), (840, 2333605), (1010, 1940820), (1050, 1866884), (1212, 1617350), (1400, 1400163), (1414, 1386300), (1515, 1293880), (2020, 970410), (2100, 933442), (2121, 924200), (2424, 808675), (2525, 776328), (2828, 693150), (3030, 646940), (3535, 554520), (4040, 485205), (4200, 466721), (4242, 462100), (4621, 424200), (5050, 388164), (5656, 346575), (6060, 323470), (7070, 277260), (7575, 258776), (8484, 231050), (9242, 212100), (10100, 194082), (10605, 184840), (12120, 161735), (13863, 141400), (14140, 138630), (15150, 129388), (16968, 115525), (17675, 110904), (18484, 106050), (20200, 97041), (21210, 92420), (23105, 84840), (27726, 70700), (28280, 69315), (30300, 64694), (32347, 60600), (35350, 55452), (36968, 53025), (42420, 46210)]