16173822720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5393}}^1$

素因数の和:5499

約数の個数: 288

約数和(自身を含む): 57155341824

約数和(自身を除く): 40981519104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 128, 132, 142, 160, 165, 176, 192, 213, 220, 240, 256, 264, 284, 320, 330, 352, 355, 384, 426, 440, 480, 528, 568, 640, 660, 704, 710, 768, 781, 852, 880, 960, 1056, 1065, 1136, 1280, 1320, 1408, 1420, 1562, 1704, 1760, 1920, 2112, 2130, 2272, 2343, 2640, 2816, 2840, 3124, 3408, 3520, 3840, 3905, 4224, 4260, 4544, 4686, 5280, 5393, 5680, 6248, 6816, 7040, 7810, 8448, 8520, 9088, 9372, 10560, 10786, 11360, 11715, 12496, 13632, 14080, 15620, 16179, 17040, 18176, 18744, 21120, 21572, 22720, 23430, 24992, 26965, 27264, 31240, 32358, 34080, 37488, 42240, 43144, 45440, 46860, 49984, 53930, 54528, 59323, 62480, 64716, 68160, 74976, 80895, 86288, 90880, 93720, 99968, 107860, 118646, 124960, 129432, 136320, 149952, 161790, 172576, 177969, 187440, 199936, 215720, 237292, 249920, 258864, 272640, 296615, 299904, 323580, 345152, 355938, 374880, 382903, 431440, 474584, 499840, 517728, 593230, 599808, 647160, 690304, 711876, 749760, 765806, 862880, 889845, 949168, 999680, 1035456, 1148709, 1186460, 1294320, 1380608, 1423752, 1499520, 1531612, 1725760, 1779690, 1898336, 1914515, 2070912, 2297418, 2372920, 2588640, 2847504, 2999040, 3063224, 3451520, 3559380, 3796672, 3829030, 4141824, 4211933, 4594836, 4745840, 5177280, 5695008, 5743545, 6126448, 6903040, 7118760, 7593344, 7658060, 8423866, 9189672, 9491680, 10354560, 11390016, 11487090, 12252896, 12635799, 14237520, 15186688, 15316120, 16847732, 18379344, 18983360, 20709120, 21059665, 22780032, 22974180, 24505792, 25271598, 28475040, 30632240, 33695464, 36758688, 37966720, 42119330, 45560064, 45948360, 49011584, 50543196, 56950080, 61264480, 63178995, 67390928, 73517376, 75933440, 84238660, 91896720, 98023168, 101086392, 113900160, 122528960, 126357990, 134781856, 147034752, 168477320, 183793440, 202172784, 227800320, 245057920, 252715980, 269563712, 294069504, 336954640, 367586880, 404345568, 490115840, 505431960, 539127424, 673909280, 735173760, 808691136, 1010863920, 1078254848, 1347818560, 1470347520, 1617382272, 2021727840, 2695637120, 3234764544, 4043455680, 5391274240, 8086911360, 16173822720]

約数ペア:

[(1, 16173822720), (2, 8086911360), (3, 5391274240), (4, 4043455680), (5, 3234764544), (6, 2695637120), (8, 2021727840), (10, 1617382272), (11, 1470347520), (12, 1347818560), (15, 1078254848), (16, 1010863920), (20, 808691136), (22, 735173760), (24, 673909280), (30, 539127424), (32, 505431960), (33, 490115840), (40, 404345568), (44, 367586880), (48, 336954640), (55, 294069504), (60, 269563712), (64, 252715980), (66, 245057920), (71, 227800320), (80, 202172784), (88, 183793440), (96, 168477320), (110, 147034752), (120, 134781856), (128, 126357990), (132, 122528960), (142, 113900160), (160, 101086392), (165, 98023168), (176, 91896720), (192, 84238660), (213, 75933440), (220, 73517376), (240, 67390928), (256, 63178995), (264, 61264480), (284, 56950080), (320, 50543196), (330, 49011584), (352, 45948360), (355, 45560064), (384, 42119330), (426, 37966720), (440, 36758688), (480, 33695464), (528, 30632240), (568, 28475040), (640, 25271598), (660, 24505792), (704, 22974180), (710, 22780032), (768, 21059665), (781, 20709120), (852, 18983360), (880, 18379344), (960, 16847732), (1056, 15316120), (1065, 15186688), (1136, 14237520), (1280, 12635799), (1320, 12252896), (1408, 11487090), (1420, 11390016), (1562, 10354560), (1704, 9491680), (1760, 9189672), (1920, 8423866), (2112, 7658060), (2130, 7593344), (2272, 7118760), (2343, 6903040), (2640, 6126448), (2816, 5743545), (2840, 5695008), (3124, 5177280), (3408, 4745840), (3520, 4594836), (3840, 4211933), (3905, 4141824), (4224, 3829030), (4260, 3796672), (4544, 3559380), (4686, 3451520), (5280, 3063224), (5393, 2999040), (5680, 2847504), (6248, 2588640), (6816, 2372920), (7040, 2297418), (7810, 2070912), (8448, 1914515), (8520, 1898336), (9088, 1779690), (9372, 1725760), (10560, 1531612), (10786, 1499520), (11360, 1423752), (11715, 1380608), (12496, 1294320), (13632, 1186460), (14080, 1148709), (15620, 1035456), (16179, 999680), (17040, 949168), (18176, 889845), (18744, 862880), (21120, 765806), (21572, 749760), (22720, 711876), (23430, 690304), (24992, 647160), (26965, 599808), (27264, 593230), (31240, 517728), (32358, 499840), (34080, 474584), (37488, 431440), (42240, 382903), (43144, 374880), (45440, 355938), (46860, 345152), (49984, 323580), (53930, 299904), (54528, 296615), (59323, 272640), (62480, 258864), (64716, 249920), (68160, 237292), (74976, 215720), (80895, 199936), (86288, 187440), (90880, 177969), (93720, 172576), (99968, 161790), (107860, 149952), (118646, 136320), (124960, 129432)]