485417520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13759}}^1$

素因数の和:13792

約数の個数: 180

約数和(自身を含む): 1896485760

約数和(自身を除く): 1411068240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 13759, 17640, 27518, 35280, 41277, 55036, 68795, 82554, 96313, 110072, 123831, 137590, 165108, 192626, 206385, 220144, 247662, 275180, 288939, 330216, 385252, 412770, 481565, 495324, 550360, 577878, 619155, 660432, 674191, 770504, 825540, 866817, 963130, 990648, 1100720, 1155756, 1238310, 1348382, 1444695, 1541008, 1651080, 1733634, 1926260, 1981296, 2022573, 2311512, 2476620, 2696764, 2889390, 3302160, 3370955, 3467268, 3852520, 4045146, 4334085, 4623024, 4953240, 5393528, 5778780, 6067719, 6741910, 6934536, 7705040, 8090292, 8668170, 9906480, 10112865, 10787056, 11557560, 12135438, 13483820, 13869072, 16180584, 17336340, 20225730, 23115120, 24270876, 26967640, 30338595, 32361168, 34672680, 40451460, 48541752, 53935280, 60677190, 69345360, 80902920, 97083504, 121354380, 161805840, 242708760, 485417520]

約数ペア:

[(1, 485417520), (2, 242708760), (3, 161805840), (4, 121354380), (5, 97083504), (6, 80902920), (7, 69345360), (8, 60677190), (9, 53935280), (10, 48541752), (12, 40451460), (14, 34672680), (15, 32361168), (16, 30338595), (18, 26967640), (20, 24270876), (21, 23115120), (24, 20225730), (28, 17336340), (30, 16180584), (35, 13869072), (36, 13483820), (40, 12135438), (42, 11557560), (45, 10787056), (48, 10112865), (49, 9906480), (56, 8668170), (60, 8090292), (63, 7705040), (70, 6934536), (72, 6741910), (80, 6067719), (84, 5778780), (90, 5393528), (98, 4953240), (105, 4623024), (112, 4334085), (120, 4045146), (126, 3852520), (140, 3467268), (144, 3370955), (147, 3302160), (168, 2889390), (180, 2696764), (196, 2476620), (210, 2311512), (240, 2022573), (245, 1981296), (252, 1926260), (280, 1733634), (294, 1651080), (315, 1541008), (336, 1444695), (360, 1348382), (392, 1238310), (420, 1155756), (441, 1100720), (490, 990648), (504, 963130), (560, 866817), (588, 825540), (630, 770504), (720, 674191), (735, 660432), (784, 619155), (840, 577878), (882, 550360), (980, 495324), (1008, 481565), (1176, 412770), (1260, 385252), (1470, 330216), (1680, 288939), (1764, 275180), (1960, 247662), (2205, 220144), (2352, 206385), (2520, 192626), (2940, 165108), (3528, 137590), (3920, 123831), (4410, 110072), (5040, 96313), (5880, 82554), (7056, 68795), (8820, 55036), (11760, 41277), (13759, 35280), (17640, 27518)]