384678450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:1010

約数の個数: 192

約数和(自身を含む): 1192423680

約数和(自身を除く): 807745230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 27, 30, 39, 45, 46, 50, 54, 65, 69, 75, 78, 90, 115, 117, 130, 135, 138, 150, 195, 207, 225, 230, 234, 270, 299, 325, 345, 351, 390, 414, 450, 575, 585, 598, 621, 650, 675, 690, 702, 897, 953, 975, 1035, 1150, 1170, 1242, 1350, 1495, 1725, 1755, 1794, 1906, 1950, 2070, 2691, 2859, 2925, 2990, 3105, 3450, 3510, 4485, 4765, 5175, 5382, 5718, 5850, 6210, 7475, 8073, 8577, 8775, 8970, 9530, 10350, 12389, 13455, 14295, 14950, 15525, 16146, 17154, 17550, 21919, 22425, 23825, 24778, 25731, 26910, 28590, 31050, 37167, 40365, 42885, 43838, 44850, 47650, 51462, 61945, 65757, 67275, 71475, 74334, 80730, 85770, 109595, 111501, 123890, 128655, 131514, 134550, 142950, 185835, 197271, 201825, 214425, 219190, 223002, 257310, 284947, 309725, 328785, 334503, 371670, 394542, 403650, 428850, 547975, 557505, 569894, 591813, 619450, 643275, 657570, 669006, 854841, 929175, 986355, 1095950, 1115010, 1183626, 1286550, 1424735, 1643925, 1672515, 1709682, 1858350, 1972710, 2564523, 2787525, 2849470, 2959065, 3287850, 3345030, 4274205, 4931775, 5129046, 5575050, 5918130, 7123675, 7693569, 8362575, 8548410, 9863550, 12822615, 14247350, 14795325, 15387138, 16725150, 21371025, 25645230, 29590650, 38467845, 42742050, 64113075, 76935690, 128226150, 192339225, 384678450]

約数ペア:

[(1, 384678450), (2, 192339225), (3, 128226150), (5, 76935690), (6, 64113075), (9, 42742050), (10, 38467845), (13, 29590650), (15, 25645230), (18, 21371025), (23, 16725150), (25, 15387138), (26, 14795325), (27, 14247350), (30, 12822615), (39, 9863550), (45, 8548410), (46, 8362575), (50, 7693569), (54, 7123675), (65, 5918130), (69, 5575050), (75, 5129046), (78, 4931775), (90, 4274205), (115, 3345030), (117, 3287850), (130, 2959065), (135, 2849470), (138, 2787525), (150, 2564523), (195, 1972710), (207, 1858350), (225, 1709682), (230, 1672515), (234, 1643925), (270, 1424735), (299, 1286550), (325, 1183626), (345, 1115010), (351, 1095950), (390, 986355), (414, 929175), (450, 854841), (575, 669006), (585, 657570), (598, 643275), (621, 619450), (650, 591813), (675, 569894), (690, 557505), (702, 547975), (897, 428850), (953, 403650), (975, 394542), (1035, 371670), (1150, 334503), (1170, 328785), (1242, 309725), (1350, 284947), (1495, 257310), (1725, 223002), (1755, 219190), (1794, 214425), (1906, 201825), (1950, 197271), (2070, 185835), (2691, 142950), (2859, 134550), (2925, 131514), (2990, 128655), (3105, 123890), (3450, 111501), (3510, 109595), (4485, 85770), (4765, 80730), (5175, 74334), (5382, 71475), (5718, 67275), (5850, 65757), (6210, 61945), (7475, 51462), (8073, 47650), (8577, 44850), (8775, 43838), (8970, 42885), (9530, 40365), (10350, 37167), (12389, 31050), (13455, 28590), (14295, 26910), (14950, 25731), (15525, 24778), (16146, 23825), (17154, 22425), (17550, 21919)]