227284080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49843}}^1$

素因数の和:49878

約数の個数: 80

約数和(自身を含む): 741678720

約数和(自身を除く): 514394640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 49843, 99686, 149529, 199372, 249215, 299058, 398744, 498430, 598116, 747645, 797488, 947017, 996860, 1196232, 1495290, 1894034, 1993720, 2392464, 2841051, 2990580, 3788068, 3987440, 4735085, 5682102, 5981160, 7576136, 9470170, 11364204, 11962320, 14205255, 15152272, 18940340, 22728408, 28410510, 37880680, 45456816, 56821020, 75761360, 113642040, 227284080]

約数ペア:

[(1, 227284080), (2, 113642040), (3, 75761360), (4, 56821020), (5, 45456816), (6, 37880680), (8, 28410510), (10, 22728408), (12, 18940340), (15, 15152272), (16, 14205255), (19, 11962320), (20, 11364204), (24, 9470170), (30, 7576136), (38, 5981160), (40, 5682102), (48, 4735085), (57, 3987440), (60, 3788068), (76, 2990580), (80, 2841051), (95, 2392464), (114, 1993720), (120, 1894034), (152, 1495290), (190, 1196232), (228, 996860), (240, 947017), (285, 797488), (304, 747645), (380, 598116), (456, 498430), (570, 398744), (760, 299058), (912, 249215), (1140, 199372), (1520, 149529), (2280, 99686), (4560, 49843)]