480147360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 288

約数和(自身を含む): 1901563776

約数和(自身を除く): 1421416416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 242, 264, 280, 308, 330, 336, 352, 363, 385, 420, 440, 462, 480, 484, 528, 560, 605, 616, 660, 672, 726, 770, 840, 847, 880, 924, 968, 1056, 1120, 1155, 1181, 1210, 1232, 1320, 1452, 1540, 1680, 1694, 1760, 1815, 1848, 1936, 2310, 2362, 2420, 2464, 2541, 2640, 2904, 3080, 3360, 3388, 3543, 3630, 3696, 3872, 4235, 4620, 4724, 4840, 5082, 5280, 5808, 5905, 6160, 6776, 7086, 7260, 7392, 8267, 8470, 9240, 9448, 9680, 10164, 11616, 11810, 12320, 12705, 12991, 13552, 14172, 14520, 16534, 16940, 17715, 18480, 18896, 19360, 20328, 23620, 24801, 25410, 25982, 27104, 28344, 29040, 33068, 33880, 35430, 36960, 37792, 38973, 40656, 41335, 47240, 49602, 50820, 51964, 56688, 58080, 64955, 66136, 67760, 70860, 77946, 81312, 82670, 90937, 94480, 99204, 101640, 103928, 113376, 124005, 129910, 132272, 135520, 141720, 142901, 155892, 165340, 181874, 188960, 194865, 198408, 203280, 207856, 248010, 259820, 264544, 272811, 283440, 285802, 311784, 330680, 363748, 389730, 396816, 406560, 415712, 428703, 454685, 496020, 519640, 545622, 566880, 571604, 623568, 661360, 714505, 727496, 779460, 793632, 857406, 909370, 992040, 1000307, 1039280, 1091244, 1143208, 1247136, 1322720, 1364055, 1429010, 1454992, 1558920, 1714812, 1818740, 1984080, 2000614, 2078560, 2143515, 2182488, 2286416, 2728110, 2858020, 2909984, 3000921, 3117840, 3429624, 3637480, 3968160, 4001228, 4287030, 4364976, 4572832, 5001535, 5456220, 5716040, 6001842, 6235680, 6859248, 7274960, 8002456, 8574060, 8729952, 10003070, 10912440, 11432080, 12003684, 13718496, 14549920, 15004605, 16004912, 17148120, 20006140, 21824880, 22864160, 24007368, 30009210, 32009824, 34296240, 40012280, 43649760, 48014736, 60018420, 68592480, 80024560, 96029472, 120036840, 160049120, 240073680, 480147360]

約数ペア:

[(1, 480147360), (2, 240073680), (3, 160049120), (4, 120036840), (5, 96029472), (6, 80024560), (7, 68592480), (8, 60018420), (10, 48014736), (11, 43649760), (12, 40012280), (14, 34296240), (15, 32009824), (16, 30009210), (20, 24007368), (21, 22864160), (22, 21824880), (24, 20006140), (28, 17148120), (30, 16004912), (32, 15004605), (33, 14549920), (35, 13718496), (40, 12003684), (42, 11432080), (44, 10912440), (48, 10003070), (55, 8729952), (56, 8574060), (60, 8002456), (66, 7274960), (70, 6859248), (77, 6235680), (80, 6001842), (84, 5716040), (88, 5456220), (96, 5001535), (105, 4572832), (110, 4364976), (112, 4287030), (120, 4001228), (121, 3968160), (132, 3637480), (140, 3429624), (154, 3117840), (160, 3000921), (165, 2909984), (168, 2858020), (176, 2728110), (210, 2286416), (220, 2182488), (224, 2143515), (231, 2078560), (240, 2000614), (242, 1984080), (264, 1818740), (280, 1714812), (308, 1558920), (330, 1454992), (336, 1429010), (352, 1364055), (363, 1322720), (385, 1247136), (420, 1143208), (440, 1091244), (462, 1039280), (480, 1000307), (484, 992040), (528, 909370), (560, 857406), (605, 793632), (616, 779460), (660, 727496), (672, 714505), (726, 661360), (770, 623568), (840, 571604), (847, 566880), (880, 545622), (924, 519640), (968, 496020), (1056, 454685), (1120, 428703), (1155, 415712), (1181, 406560), (1210, 396816), (1232, 389730), (1320, 363748), (1452, 330680), (1540, 311784), (1680, 285802), (1694, 283440), (1760, 272811), (1815, 264544), (1848, 259820), (1936, 248010), (2310, 207856), (2362, 203280), (2420, 198408), (2464, 194865), (2541, 188960), (2640, 181874), (2904, 165340), (3080, 155892), (3360, 142901), (3388, 141720), (3543, 135520), (3630, 132272), (3696, 129910), (3872, 124005), (4235, 113376), (4620, 103928), (4724, 101640), (4840, 99204), (5082, 94480), (5280, 90937), (5808, 82670), (5905, 81312), (6160, 77946), (6776, 70860), (7086, 67760), (7260, 66136), (7392, 64955), (8267, 58080), (8470, 56688), (9240, 51964), (9448, 50820), (9680, 49602), (10164, 47240), (11616, 41335), (11810, 40656), (12320, 38973), (12705, 37792), (12991, 36960), (13552, 35430), (14172, 33880), (14520, 33068), (16534, 29040), (16940, 28344), (17715, 27104), (18480, 25982), (18896, 25410), (19360, 24801), (20328, 23620)]