19268076240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{3823031}}^1$

素因数の和:3823057

約数の個数: 120

約数和(自身を含む): 73952731008

約数和(自身を除く): 54684654768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 3823031, 7646062, 11469093, 15292124, 19115155, 22938186, 26761217, 30584248, 34407279, 38230310, 45876372, 53522434, 57345465, 61168496, 68814558, 76460620, 80283651, 91752744, 107044868, 114690930, 133806085, 137629116, 152921240, 160567302, 172036395, 183505488, 214089736, 229381860, 240850953, 267612170, 275258232, 305842480, 321134604, 344072790, 401418255, 428179472, 458763720, 481701906, 535224340, 550516464, 642269208, 688145580, 802836510, 917527440, 963403812, 1070448680, 1204254765, 1284538416, 1376291160, 1605673020, 1926807624, 2140897360, 2408509530, 2752582320, 3211346040, 3853615248, 4817019060, 6422692080, 9634038120, 19268076240]

約数ペア:

[(1, 19268076240), (2, 9634038120), (3, 6422692080), (4, 4817019060), (5, 3853615248), (6, 3211346040), (7, 2752582320), (8, 2408509530), (9, 2140897360), (10, 1926807624), (12, 1605673020), (14, 1376291160), (15, 1284538416), (16, 1204254765), (18, 1070448680), (20, 963403812), (21, 917527440), (24, 802836510), (28, 688145580), (30, 642269208), (35, 550516464), (36, 535224340), (40, 481701906), (42, 458763720), (45, 428179472), (48, 401418255), (56, 344072790), (60, 321134604), (63, 305842480), (70, 275258232), (72, 267612170), (80, 240850953), (84, 229381860), (90, 214089736), (105, 183505488), (112, 172036395), (120, 160567302), (126, 152921240), (140, 137629116), (144, 133806085), (168, 114690930), (180, 107044868), (210, 91752744), (240, 80283651), (252, 76460620), (280, 68814558), (315, 61168496), (336, 57345465), (360, 53522434), (420, 45876372), (504, 38230310), (560, 34407279), (630, 30584248), (720, 26761217), (840, 22938186), (1008, 19115155), (1260, 15292124), (1680, 11469093), (2520, 7646062), (5040, 3823031)]