9489950640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1093}}^1$

素因数の和:1532

約数の個数: 240

約数和(自身を含む): 33013244160

約数和(自身を除く): 23523293520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 389, 465, 496, 558, 620, 720, 744, 778, 930, 1093, 1116, 1167, 1240, 1395, 1488, 1556, 1860, 1945, 2186, 2232, 2334, 2480, 2790, 3112, 3279, 3501, 3720, 3890, 4372, 4464, 4668, 5465, 5580, 5835, 6224, 6558, 7002, 7440, 7780, 8744, 9336, 9837, 10930, 11160, 11670, 12059, 13116, 14004, 15560, 16395, 17488, 17505, 18672, 19674, 21860, 22320, 23340, 24118, 26232, 28008, 31120, 32790, 33883, 35010, 36177, 39348, 43720, 46680, 48236, 49185, 52464, 56016, 60295, 65580, 67766, 70020, 72354, 78696, 87440, 93360, 96472, 98370, 101649, 108531, 120590, 131160, 135532, 140040, 144708, 157392, 169415, 180885, 192944, 196740, 203298, 217062, 241180, 262320, 271064, 280080, 289416, 304947, 338830, 361770, 393480, 406596, 425177, 434124, 482360, 508245, 542128, 542655, 578832, 609894, 677660, 723540, 786960, 813192, 850354, 868248, 964720, 1016490, 1085310, 1219788, 1275531, 1355320, 1447080, 1524735, 1626384, 1700708, 1736496, 2032980, 2125885, 2170620, 2439576, 2551062, 2710640, 2894160, 3049470, 3401416, 3826593, 4065960, 4251770, 4341240, 4879152, 5102124, 6098940, 6377655, 6802832, 7653186, 8131920, 8503540, 8682480, 10204248, 12197880, 12755310, 13180487, 15306372, 17007080, 19132965, 20408496, 24395760, 25510620, 26360974, 30612744, 34014160, 38265930, 39541461, 51021240, 52721948, 61225488, 65902435, 76531860, 79082922, 102042480, 105443896, 118624383, 131804870, 153063720, 158165844, 197707305, 210887792, 237248766, 263609740, 306127440, 316331688, 395414610, 474497532, 527219480, 593121915, 632663376, 790829220, 948995064, 1054438960, 1186243830, 1581658440, 1897990128, 2372487660, 3163316880, 4744975320, 9489950640]

約数ペア:

[(1, 9489950640), (2, 4744975320), (3, 3163316880), (4, 2372487660), (5, 1897990128), (6, 1581658440), (8, 1186243830), (9, 1054438960), (10, 948995064), (12, 790829220), (15, 632663376), (16, 593121915), (18, 527219480), (20, 474497532), (24, 395414610), (30, 316331688), (31, 306127440), (36, 263609740), (40, 237248766), (45, 210887792), (48, 197707305), (60, 158165844), (62, 153063720), (72, 131804870), (80, 118624383), (90, 105443896), (93, 102042480), (120, 79082922), (124, 76531860), (144, 65902435), (155, 61225488), (180, 52721948), (186, 51021240), (240, 39541461), (248, 38265930), (279, 34014160), (310, 30612744), (360, 26360974), (372, 25510620), (389, 24395760), (465, 20408496), (496, 19132965), (558, 17007080), (620, 15306372), (720, 13180487), (744, 12755310), (778, 12197880), (930, 10204248), (1093, 8682480), (1116, 8503540), (1167, 8131920), (1240, 7653186), (1395, 6802832), (1488, 6377655), (1556, 6098940), (1860, 5102124), (1945, 4879152), (2186, 4341240), (2232, 4251770), (2334, 4065960), (2480, 3826593), (2790, 3401416), (3112, 3049470), (3279, 2894160), (3501, 2710640), (3720, 2551062), (3890, 2439576), (4372, 2170620), (4464, 2125885), (4668, 2032980), (5465, 1736496), (5580, 1700708), (5835, 1626384), (6224, 1524735), (6558, 1447080), (7002, 1355320), (7440, 1275531), (7780, 1219788), (8744, 1085310), (9336, 1016490), (9837, 964720), (10930, 868248), (11160, 850354), (11670, 813192), (12059, 786960), (13116, 723540), (14004, 677660), (15560, 609894), (16395, 578832), (17488, 542655), (17505, 542128), (18672, 508245), (19674, 482360), (21860, 434124), (22320, 425177), (23340, 406596), (24118, 393480), (26232, 361770), (28008, 338830), (31120, 304947), (32790, 289416), (33883, 280080), (35010, 271064), (36177, 262320), (39348, 241180), (43720, 217062), (46680, 203298), (48236, 196740), (49185, 192944), (52464, 180885), (56016, 169415), (60295, 157392), (65580, 144708), (67766, 140040), (70020, 135532), (72354, 131160), (78696, 120590), (87440, 108531), (93360, 101649), (96472, 98370)]