340144080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:901

約数の個数: 160

約数和(自身を含む): 1122844800

約数和(自身を除く): 782700720

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, 97, 114, 120, 152, 190, 194, 228, 240, 285, 291, 304, 380, 388, 456, 485, 570, 582, 760, 769, 776, 912, 970, 1140, 1164, 1455, 1520, 1538, 1552, 1843, 1940, 2280, 2307, 2328, 2910, 3076, 3686, 3845, 3880, 4560, 4614, 4656, 5529, 5820, 6152, 7372, 7690, 7760, 9215, 9228, 11058, 11535, 11640, 12304, 14611, 14744, 15380, 18430, 18456, 22116, 23070, 23280, 27645, 29222, 29488, 30760, 36860, 36912, 43833, 44232, 46140, 55290, 58444, 61520, 73055, 73720, 74593, 87666, 88464, 92280, 110580, 116888, 146110, 147440, 149186, 175332, 184560, 219165, 221160, 223779, 233776, 292220, 298372, 350664, 372965, 438330, 442320, 447558, 584440, 596744, 701328, 745930, 876660, 895116, 1118895, 1168880, 1193488, 1417267, 1491860, 1753320, 1790232, 2237790, 2834534, 2983720, 3506640, 3580464, 4251801, 4475580, 5669068, 5967440, 7086335, 8503602, 8951160, 11338136, 14172670, 17007204, 17902320, 21259005, 22676272, 28345340, 34014408, 42518010, 56690680, 68028816, 85036020, 113381360, 170072040, 340144080]

約数ペア:

[(1, 340144080), (2, 170072040), (3, 113381360), (4, 85036020), (5, 68028816), (6, 56690680), (8, 42518010), (10, 34014408), (12, 28345340), (15, 22676272), (16, 21259005), (19, 17902320), (20, 17007204), (24, 14172670), (30, 11338136), (38, 8951160), (40, 8503602), (48, 7086335), (57, 5967440), (60, 5669068), (76, 4475580), (80, 4251801), (95, 3580464), (97, 3506640), (114, 2983720), (120, 2834534), (152, 2237790), (190, 1790232), (194, 1753320), (228, 1491860), (240, 1417267), (285, 1193488), (291, 1168880), (304, 1118895), (380, 895116), (388, 876660), (456, 745930), (485, 701328), (570, 596744), (582, 584440), (760, 447558), (769, 442320), (776, 438330), (912, 372965), (970, 350664), (1140, 298372), (1164, 292220), (1455, 233776), (1520, 223779), (1538, 221160), (1552, 219165), (1843, 184560), (1940, 175332), (2280, 149186), (2307, 147440), (2328, 146110), (2910, 116888), (3076, 110580), (3686, 92280), (3845, 88464), (3880, 87666), (4560, 74593), (4614, 73720), (4656, 73055), (5529, 61520), (5820, 58444), (6152, 55290), (7372, 46140), (7690, 44232), (7760, 43833), (9215, 36912), (9228, 36860), (11058, 30760), (11535, 29488), (11640, 29222), (12304, 27645), (14611, 23280), (14744, 23070), (15380, 22116), (18430, 18456)]