304878960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7177}}^1$

素因数の和:7255

約数の個数: 120

約数和(自身を含む): 1041384240

約数和(自身を除く): 736505280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 7080, 7177, 8496, 10620, 14160, 14354, 21240, 21531, 28708, 35885, 42480, 43062, 57416, 64593, 71770, 86124, 107655, 114832, 129186, 143540, 172248, 215310, 258372, 287080, 322965, 344496, 423443, 430620, 516744, 574160, 645930, 846886, 861240, 1033488, 1270329, 1291860, 1693772, 1722480, 2117215, 2540658, 2583720, 3387544, 3810987, 4234430, 5081316, 5167440, 6351645, 6775088, 7621974, 8468860, 10162632, 12703290, 15243948, 16937720, 19054935, 20325264, 25406580, 30487896, 33875440, 38109870, 50813160, 60975792, 76219740, 101626320, 152439480, 304878960]

約数ペア:

[(1, 304878960), (2, 152439480), (3, 101626320), (4, 76219740), (5, 60975792), (6, 50813160), (8, 38109870), (9, 33875440), (10, 30487896), (12, 25406580), (15, 20325264), (16, 19054935), (18, 16937720), (20, 15243948), (24, 12703290), (30, 10162632), (36, 8468860), (40, 7621974), (45, 6775088), (48, 6351645), (59, 5167440), (60, 5081316), (72, 4234430), (80, 3810987), (90, 3387544), (118, 2583720), (120, 2540658), (144, 2117215), (177, 1722480), (180, 1693772), (236, 1291860), (240, 1270329), (295, 1033488), (354, 861240), (360, 846886), (472, 645930), (531, 574160), (590, 516744), (708, 430620), (720, 423443), (885, 344496), (944, 322965), (1062, 287080), (1180, 258372), (1416, 215310), (1770, 172248), (2124, 143540), (2360, 129186), (2655, 114832), (2832, 107655), (3540, 86124), (4248, 71770), (4720, 64593), (5310, 57416), (7080, 43062), (7177, 42480), (8496, 35885), (10620, 28708), (14160, 21531), (14354, 21240)]