804576480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:577

約数の個数: 192

約数和(自身を含む): 2641766400

約数和(自身を除く): 1837189920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 139, 155, 160, 186, 240, 248, 278, 310, 372, 389, 417, 465, 480, 496, 556, 620, 695, 744, 778, 834, 930, 992, 1112, 1167, 1240, 1390, 1488, 1556, 1668, 1860, 1945, 2085, 2224, 2334, 2480, 2780, 2976, 3112, 3336, 3720, 3890, 4170, 4309, 4448, 4668, 4960, 5560, 5835, 6224, 6672, 7440, 7780, 8340, 8618, 9336, 11120, 11670, 12059, 12448, 12927, 13344, 14880, 15560, 16680, 17236, 18672, 21545, 22240, 23340, 24118, 25854, 31120, 33360, 34472, 36177, 37344, 43090, 46680, 48236, 51708, 54071, 60295, 62240, 64635, 66720, 68944, 72354, 86180, 93360, 96472, 103416, 108142, 120590, 129270, 137888, 144708, 162213, 172360, 180885, 186720, 192944, 206832, 216284, 241180, 258540, 270355, 289416, 324426, 344720, 361770, 385888, 413664, 432568, 482360, 517080, 540710, 578832, 648852, 689440, 723540, 811065, 865136, 964720, 1034160, 1081420, 1157664, 1297704, 1447080, 1622130, 1676201, 1730272, 1929440, 2068320, 2162840, 2595408, 2894160, 3244260, 3352402, 4325680, 5028603, 5190816, 5788320, 6488520, 6704804, 8381005, 8651360, 10057206, 12977040, 13409608, 16762010, 20114412, 25143015, 25954080, 26819216, 33524020, 40228824, 50286030, 53638432, 67048040, 80457648, 100572060, 134096080, 160915296, 201144120, 268192160, 402288240, 804576480]

約数ペア:

[(1, 804576480), (2, 402288240), (3, 268192160), (4, 201144120), (5, 160915296), (6, 134096080), (8, 100572060), (10, 80457648), (12, 67048040), (15, 53638432), (16, 50286030), (20, 40228824), (24, 33524020), (30, 26819216), (31, 25954080), (32, 25143015), (40, 20114412), (48, 16762010), (60, 13409608), (62, 12977040), (80, 10057206), (93, 8651360), (96, 8381005), (120, 6704804), (124, 6488520), (139, 5788320), (155, 5190816), (160, 5028603), (186, 4325680), (240, 3352402), (248, 3244260), (278, 2894160), (310, 2595408), (372, 2162840), (389, 2068320), (417, 1929440), (465, 1730272), (480, 1676201), (496, 1622130), (556, 1447080), (620, 1297704), (695, 1157664), (744, 1081420), (778, 1034160), (834, 964720), (930, 865136), (992, 811065), (1112, 723540), (1167, 689440), (1240, 648852), (1390, 578832), (1488, 540710), (1556, 517080), (1668, 482360), (1860, 432568), (1945, 413664), (2085, 385888), (2224, 361770), (2334, 344720), (2480, 324426), (2780, 289416), (2976, 270355), (3112, 258540), (3336, 241180), (3720, 216284), (3890, 206832), (4170, 192944), (4309, 186720), (4448, 180885), (4668, 172360), (4960, 162213), (5560, 144708), (5835, 137888), (6224, 129270), (6672, 120590), (7440, 108142), (7780, 103416), (8340, 96472), (8618, 93360), (9336, 86180), (11120, 72354), (11670, 68944), (12059, 66720), (12448, 64635), (12927, 62240), (13344, 60295), (14880, 54071), (15560, 51708), (16680, 48236), (17236, 46680), (18672, 43090), (21545, 37344), (22240, 36177), (23340, 34472), (24118, 33360), (25854, 31120)]