1497136960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:369

約数の個数: 224

約数和(自身を含む): 4171419648

約数和(自身を除く): 2674282688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 127, 136, 160, 170, 176, 187, 197, 220, 254, 272, 320, 340, 352, 374, 394, 440, 508, 544, 635, 680, 704, 748, 788, 880, 935, 985, 1016, 1088, 1270, 1360, 1397, 1496, 1576, 1760, 1870, 1970, 2032, 2159, 2167, 2540, 2720, 2794, 2992, 3152, 3349, 3520, 3740, 3940, 4064, 4318, 4334, 5080, 5440, 5588, 5984, 6304, 6698, 6985, 7480, 7880, 8128, 8636, 8668, 10160, 10795, 10835, 11176, 11968, 12608, 13396, 13970, 14960, 15760, 16745, 17272, 17336, 20320, 21590, 21670, 22352, 23749, 25019, 26792, 27940, 29920, 31520, 33490, 34544, 34672, 36839, 40640, 43180, 43340, 44704, 47498, 50038, 53584, 55880, 59840, 63040, 66980, 69088, 69344, 73678, 86360, 86680, 89408, 94996, 100076, 107168, 111760, 118745, 125095, 133960, 138176, 138688, 147356, 172720, 173360, 184195, 189992, 200152, 214336, 223520, 237490, 250190, 267920, 275209, 294712, 345440, 346720, 368390, 379984, 400304, 425323, 447040, 474980, 500380, 535840, 550418, 589424, 690880, 693440, 736780, 759968, 800608, 850646, 949960, 1000760, 1071680, 1100836, 1178848, 1376045, 1473560, 1519936, 1601216, 1701292, 1899920, 2001520, 2126615, 2201672, 2357696, 2752090, 2947120, 3402584, 3799840, 4003040, 4253230, 4403344, 4678553, 5504180, 5894240, 6805168, 7599680, 8006080, 8506460, 8806688, 9357106, 11008360, 11788480, 13610336, 17012920, 17613376, 18714212, 22016720, 23392765, 27220672, 34025840, 37428424, 44033440, 46785530, 68051680, 74856848, 88066880, 93571060, 136103360, 149713696, 187142120, 299427392, 374284240, 748568480, 1497136960]

約数ペア:

[(1, 1497136960), (2, 748568480), (4, 374284240), (5, 299427392), (8, 187142120), (10, 149713696), (11, 136103360), (16, 93571060), (17, 88066880), (20, 74856848), (22, 68051680), (32, 46785530), (34, 44033440), (40, 37428424), (44, 34025840), (55, 27220672), (64, 23392765), (68, 22016720), (80, 18714212), (85, 17613376), (88, 17012920), (110, 13610336), (127, 11788480), (136, 11008360), (160, 9357106), (170, 8806688), (176, 8506460), (187, 8006080), (197, 7599680), (220, 6805168), (254, 5894240), (272, 5504180), (320, 4678553), (340, 4403344), (352, 4253230), (374, 4003040), (394, 3799840), (440, 3402584), (508, 2947120), (544, 2752090), (635, 2357696), (680, 2201672), (704, 2126615), (748, 2001520), (788, 1899920), (880, 1701292), (935, 1601216), (985, 1519936), (1016, 1473560), (1088, 1376045), (1270, 1178848), (1360, 1100836), (1397, 1071680), (1496, 1000760), (1576, 949960), (1760, 850646), (1870, 800608), (1970, 759968), (2032, 736780), (2159, 693440), (2167, 690880), (2540, 589424), (2720, 550418), (2794, 535840), (2992, 500380), (3152, 474980), (3349, 447040), (3520, 425323), (3740, 400304), (3940, 379984), (4064, 368390), (4318, 346720), (4334, 345440), (5080, 294712), (5440, 275209), (5588, 267920), (5984, 250190), (6304, 237490), (6698, 223520), (6985, 214336), (7480, 200152), (7880, 189992), (8128, 184195), (8636, 173360), (8668, 172720), (10160, 147356), (10795, 138688), (10835, 138176), (11176, 133960), (11968, 125095), (12608, 118745), (13396, 111760), (13970, 107168), (14960, 100076), (15760, 94996), (16745, 89408), (17272, 86680), (17336, 86360), (20320, 73678), (21590, 69344), (21670, 69088), (22352, 66980), (23749, 63040), (25019, 59840), (26792, 55880), (27940, 53584), (29920, 50038), (31520, 47498), (33490, 44704), (34544, 43340), (34672, 43180), (36839, 40640)]