455410080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 1603929600

約数和(自身を除く): 1148519520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 271, 288, 360, 389, 432, 480, 540, 542, 720, 778, 813, 864, 1080, 1084, 1167, 1355, 1440, 1556, 1626, 1945, 2160, 2168, 2334, 2439, 2710, 3112, 3252, 3501, 3890, 4065, 4320, 4336, 4668, 4878, 5420, 5835, 6224, 6504, 7002, 7317, 7780, 8130, 8672, 9336, 9756, 10503, 10840, 11670, 12195, 12448, 13008, 14004, 14634, 15560, 16260, 17505, 18672, 19512, 21006, 21680, 23340, 24390, 26016, 28008, 29268, 31120, 32520, 35010, 36585, 37344, 39024, 42012, 43360, 46680, 48780, 52515, 56016, 58536, 62240, 65040, 70020, 73170, 78048, 84024, 93360, 97560, 105030, 105419, 112032, 117072, 130080, 140040, 146340, 168048, 186720, 195120, 210060, 210838, 234144, 280080, 292680, 316257, 336096, 390240, 420120, 421676, 527095, 560160, 585360, 632514, 840240, 843352, 948771, 1054190, 1170720, 1265028, 1581285, 1680480, 1686704, 1897542, 2108380, 2530056, 2846313, 3162570, 3373408, 3795084, 4216760, 4743855, 5060112, 5692626, 6325140, 7590168, 8433520, 9487710, 10120224, 11385252, 12650280, 14231565, 15180336, 16867040, 18975420, 22770504, 25300560, 28463130, 30360672, 37950840, 45541008, 50601120, 56926260, 75901680, 91082016, 113852520, 151803360, 227705040, 455410080]

約数ペア:

[(1, 455410080), (2, 227705040), (3, 151803360), (4, 113852520), (5, 91082016), (6, 75901680), (8, 56926260), (9, 50601120), (10, 45541008), (12, 37950840), (15, 30360672), (16, 28463130), (18, 25300560), (20, 22770504), (24, 18975420), (27, 16867040), (30, 15180336), (32, 14231565), (36, 12650280), (40, 11385252), (45, 10120224), (48, 9487710), (54, 8433520), (60, 7590168), (72, 6325140), (80, 5692626), (90, 5060112), (96, 4743855), (108, 4216760), (120, 3795084), (135, 3373408), (144, 3162570), (160, 2846313), (180, 2530056), (216, 2108380), (240, 1897542), (270, 1686704), (271, 1680480), (288, 1581285), (360, 1265028), (389, 1170720), (432, 1054190), (480, 948771), (540, 843352), (542, 840240), (720, 632514), (778, 585360), (813, 560160), (864, 527095), (1080, 421676), (1084, 420120), (1167, 390240), (1355, 336096), (1440, 316257), (1556, 292680), (1626, 280080), (1945, 234144), (2160, 210838), (2168, 210060), (2334, 195120), (2439, 186720), (2710, 168048), (3112, 146340), (3252, 140040), (3501, 130080), (3890, 117072), (4065, 112032), (4320, 105419), (4336, 105030), (4668, 97560), (4878, 93360), (5420, 84024), (5835, 78048), (6224, 73170), (6504, 70020), (7002, 65040), (7317, 62240), (7780, 58536), (8130, 56016), (8672, 52515), (9336, 48780), (9756, 46680), (10503, 43360), (10840, 42012), (11670, 39024), (12195, 37344), (12448, 36585), (13008, 35010), (14004, 32520), (14634, 31120), (15560, 29268), (16260, 28008), (17505, 26016), (18672, 24390), (19512, 23340), (21006, 21680)]