76030020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 276756480

約数和(自身を除く): 200726460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 43, 44, 45, 47, 55, 57, 60, 66, 76, 86, 90, 94, 95, 99, 110, 114, 129, 132, 141, 165, 171, 172, 180, 188, 190, 198, 209, 215, 220, 228, 235, 258, 282, 285, 330, 342, 380, 387, 396, 418, 423, 430, 470, 473, 495, 516, 517, 564, 570, 627, 645, 660, 684, 705, 774, 817, 836, 846, 855, 860, 893, 940, 946, 990, 1034, 1045, 1140, 1254, 1290, 1410, 1419, 1548, 1551, 1634, 1692, 1710, 1786, 1881, 1892, 1935, 1980, 2021, 2068, 2090, 2115, 2365, 2451, 2508, 2580, 2585, 2679, 2820, 2838, 3102, 3135, 3268, 3420, 3572, 3762, 3870, 4042, 4085, 4180, 4230, 4257, 4465, 4653, 4730, 4902, 5170, 5358, 5676, 6063, 6204, 6270, 7095, 7353, 7524, 7740, 7755, 8037, 8084, 8170, 8460, 8514, 8930, 8987, 9306, 9405, 9460, 9804, 9823, 10105, 10340, 10716, 12126, 12255, 12540, 13395, 14190, 14706, 15510, 16074, 16340, 17028, 17860, 17974, 18189, 18612, 18810, 19646, 20210, 21285, 22231, 23265, 24252, 24510, 26790, 26961, 28380, 29412, 29469, 30315, 31020, 32148, 35948, 36378, 36765, 37620, 38399, 39292, 40185, 40420, 42570, 44462, 44935, 46530, 49020, 49115, 53580, 53922, 58938, 60630, 66693, 72756, 73530, 76798, 80370, 80883, 85140, 88407, 88924, 89870, 90945, 93060, 98230, 107844, 111155, 115197, 117876, 121260, 133386, 134805, 147060, 147345, 153596, 160740, 161766, 176814, 179740, 181890, 191995, 196460, 200079, 222310, 230394, 266772, 269610, 294690, 323532, 333465, 345591, 353628, 363780, 383990, 400158, 404415, 422389, 442035, 444620, 460788, 539220, 575985, 589380, 666930, 691182, 767980, 800316, 808830, 844778, 884070, 1000395, 1151970, 1267167, 1333860, 1382364, 1617660, 1689556, 1727955, 1768140, 2000790, 2111945, 2303940, 2534334, 3455910, 3801501, 4001580, 4223890, 5068668, 6335835, 6911820, 7603002, 8447780, 12671670, 15206004, 19007505, 25343340, 38015010, 76030020]

約数ペア:

[(1, 76030020), (2, 38015010), (3, 25343340), (4, 19007505), (5, 15206004), (6, 12671670), (9, 8447780), (10, 7603002), (11, 6911820), (12, 6335835), (15, 5068668), (18, 4223890), (19, 4001580), (20, 3801501), (22, 3455910), (30, 2534334), (33, 2303940), (36, 2111945), (38, 2000790), (43, 1768140), (44, 1727955), (45, 1689556), (47, 1617660), (55, 1382364), (57, 1333860), (60, 1267167), (66, 1151970), (76, 1000395), (86, 884070), (90, 844778), (94, 808830), (95, 800316), (99, 767980), (110, 691182), (114, 666930), (129, 589380), (132, 575985), (141, 539220), (165, 460788), (171, 444620), (172, 442035), (180, 422389), (188, 404415), (190, 400158), (198, 383990), (209, 363780), (215, 353628), (220, 345591), (228, 333465), (235, 323532), (258, 294690), (282, 269610), (285, 266772), (330, 230394), (342, 222310), (380, 200079), (387, 196460), (396, 191995), (418, 181890), (423, 179740), (430, 176814), (470, 161766), (473, 160740), (495, 153596), (516, 147345), (517, 147060), (564, 134805), (570, 133386), (627, 121260), (645, 117876), (660, 115197), (684, 111155), (705, 107844), (774, 98230), (817, 93060), (836, 90945), (846, 89870), (855, 88924), (860, 88407), (893, 85140), (940, 80883), (946, 80370), (990, 76798), (1034, 73530), (1045, 72756), (1140, 66693), (1254, 60630), (1290, 58938), (1410, 53922), (1419, 53580), (1548, 49115), (1551, 49020), (1634, 46530), (1692, 44935), (1710, 44462), (1786, 42570), (1881, 40420), (1892, 40185), (1935, 39292), (1980, 38399), (2021, 37620), (2068, 36765), (2090, 36378), (2115, 35948), (2365, 32148), (2451, 31020), (2508, 30315), (2580, 29469), (2585, 29412), (2679, 28380), (2820, 26961), (2838, 26790), (3102, 24510), (3135, 24252), (3268, 23265), (3420, 22231), (3572, 21285), (3762, 20210), (3870, 19646), (4042, 18810), (4085, 18612), (4180, 18189), (4230, 17974), (4257, 17860), (4465, 17028), (4653, 16340), (4730, 16074), (4902, 15510), (5170, 14706), (5358, 14190), (5676, 13395), (6063, 12540), (6204, 12255), (6270, 12126), (7095, 10716), (7353, 10340), (7524, 10105), (7740, 9823), (7755, 9804), (8037, 9460), (8084, 9405), (8170, 9306), (8460, 8987), (8514, 8930)]