302688960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1511

約数の個数: 224

約数和(自身を含む): 1134538752

約数和(自身を除く): 831849792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1453, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2906, 2976, 3255, 3360, 3472, 3720, 4340, 4359, 4960, 5208, 5812, 5952, 6510, 6720, 6944, 7265, 7440, 8680, 8718, 9920, 10171, 10416, 11624, 13020, 13888, 14530, 14880, 17360, 17436, 20342, 20832, 21795, 23248, 26040, 29060, 29760, 30513, 34720, 34872, 40684, 41664, 43590, 45043, 46496, 50855, 52080, 58120, 61026, 69440, 69744, 81368, 87180, 90086, 92992, 101710, 104160, 116240, 122052, 135129, 139488, 152565, 162736, 174360, 180172, 203420, 208320, 225215, 232480, 244104, 270258, 278976, 305130, 315301, 325472, 348720, 360344, 406840, 450430, 464960, 488208, 540516, 610260, 630602, 650944, 675645, 697440, 720688, 813680, 900860, 945903, 976416, 1081032, 1220520, 1261204, 1351290, 1394880, 1441376, 1576505, 1627360, 1801720, 1891806, 1952832, 2162064, 2441040, 2522408, 2702580, 2882752, 3153010, 3254720, 3603440, 3783612, 4324128, 4729515, 4882080, 5044816, 5405160, 6306020, 7206880, 7567224, 8648256, 9459030, 9764160, 10089632, 10810320, 12612040, 14413760, 15134448, 18918060, 20179264, 21620640, 25224080, 30268896, 37836120, 43241280, 50448160, 60537792, 75672240, 100896320, 151344480, 302688960]

約数ペア:

[(1, 302688960), (2, 151344480), (3, 100896320), (4, 75672240), (5, 60537792), (6, 50448160), (7, 43241280), (8, 37836120), (10, 30268896), (12, 25224080), (14, 21620640), (15, 20179264), (16, 18918060), (20, 15134448), (21, 14413760), (24, 12612040), (28, 10810320), (30, 10089632), (31, 9764160), (32, 9459030), (35, 8648256), (40, 7567224), (42, 7206880), (48, 6306020), (56, 5405160), (60, 5044816), (62, 4882080), (64, 4729515), (70, 4324128), (80, 3783612), (84, 3603440), (93, 3254720), (96, 3153010), (105, 2882752), (112, 2702580), (120, 2522408), (124, 2441040), (140, 2162064), (155, 1952832), (160, 1891806), (168, 1801720), (186, 1627360), (192, 1576505), (210, 1441376), (217, 1394880), (224, 1351290), (240, 1261204), (248, 1220520), (280, 1081032), (310, 976416), (320, 945903), (336, 900860), (372, 813680), (420, 720688), (434, 697440), (448, 675645), (465, 650944), (480, 630602), (496, 610260), (560, 540516), (620, 488208), (651, 464960), (672, 450430), (744, 406840), (840, 360344), (868, 348720), (930, 325472), (960, 315301), (992, 305130), (1085, 278976), (1120, 270258), (1240, 244104), (1302, 232480), (1344, 225215), (1453, 208320), (1488, 203420), (1680, 180172), (1736, 174360), (1860, 162736), (1984, 152565), (2170, 139488), (2240, 135129), (2480, 122052), (2604, 116240), (2906, 104160), (2976, 101710), (3255, 92992), (3360, 90086), (3472, 87180), (3720, 81368), (4340, 69744), (4359, 69440), (4960, 61026), (5208, 58120), (5812, 52080), (5952, 50855), (6510, 46496), (6720, 45043), (6944, 43590), (7265, 41664), (7440, 40684), (8680, 34872), (8718, 34720), (9920, 30513), (10171, 29760), (10416, 29060), (11624, 26040), (13020, 23248), (13888, 21795), (14530, 20832), (14880, 20342), (17360, 17436)]