27996567360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:1801

約数の個数: 224

約数和(自身を含む): 90850833792

約数和(自身を除く): 62854266432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 421, 424, 480, 530, 636, 795, 842, 848, 960, 1060, 1263, 1272, 1307, 1590, 1684, 1696, 2105, 2120, 2526, 2544, 2614, 3180, 3368, 3392, 3921, 4210, 4240, 5052, 5088, 5228, 6315, 6360, 6535, 6736, 7842, 8420, 8480, 10104, 10176, 10456, 12630, 12720, 13070, 13472, 15684, 16840, 16960, 19605, 20208, 20912, 22313, 25260, 25440, 26140, 26944, 31368, 33680, 39210, 40416, 41824, 44626, 50520, 50880, 52280, 62736, 66939, 67360, 69271, 78420, 80832, 83648, 89252, 101040, 104560, 111565, 125472, 133878, 134720, 138542, 156840, 178504, 202080, 207813, 209120, 223130, 250944, 267756, 277084, 313680, 334695, 346355, 357008, 404160, 415626, 418240, 446260, 535512, 550247, 554168, 627360, 669390, 692710, 714016, 831252, 892520, 1039065, 1071024, 1100494, 1108336, 1254720, 1338780, 1385420, 1428032, 1650741, 1662504, 1785040, 2078130, 2142048, 2200988, 2216672, 2677560, 2751235, 2770840, 3301482, 3325008, 3570080, 4156260, 4284096, 4401976, 4433344, 5355120, 5502470, 5541680, 6602964, 6650016, 7140160, 8253705, 8312520, 8803952, 10710240, 11004940, 11083360, 13205928, 13300032, 16507410, 16625040, 17607904, 21420480, 22009880, 22166720, 26411856, 29163091, 33014820, 33250080, 35215808, 44019760, 52823712, 58326182, 66029640, 66500160, 87489273, 88039520, 105647424, 116652364, 132059280, 145815455, 174978546, 176079040, 233304728, 264118560, 291630910, 349957092, 437446365, 466609456, 528237120, 583261820, 699914184, 874892730, 933218912, 1166523640, 1399828368, 1749785460, 1866437824, 2333047280, 2799656736, 3499570920, 4666094560, 5599313472, 6999141840, 9332189120, 13998283680, 27996567360]

約数ペア:

[(1, 27996567360), (2, 13998283680), (3, 9332189120), (4, 6999141840), (5, 5599313472), (6, 4666094560), (8, 3499570920), (10, 2799656736), (12, 2333047280), (15, 1866437824), (16, 1749785460), (20, 1399828368), (24, 1166523640), (30, 933218912), (32, 874892730), (40, 699914184), (48, 583261820), (53, 528237120), (60, 466609456), (64, 437446365), (80, 349957092), (96, 291630910), (106, 264118560), (120, 233304728), (159, 176079040), (160, 174978546), (192, 145815455), (212, 132059280), (240, 116652364), (265, 105647424), (318, 88039520), (320, 87489273), (421, 66500160), (424, 66029640), (480, 58326182), (530, 52823712), (636, 44019760), (795, 35215808), (842, 33250080), (848, 33014820), (960, 29163091), (1060, 26411856), (1263, 22166720), (1272, 22009880), (1307, 21420480), (1590, 17607904), (1684, 16625040), (1696, 16507410), (2105, 13300032), (2120, 13205928), (2526, 11083360), (2544, 11004940), (2614, 10710240), (3180, 8803952), (3368, 8312520), (3392, 8253705), (3921, 7140160), (4210, 6650016), (4240, 6602964), (5052, 5541680), (5088, 5502470), (5228, 5355120), (6315, 4433344), (6360, 4401976), (6535, 4284096), (6736, 4156260), (7842, 3570080), (8420, 3325008), (8480, 3301482), (10104, 2770840), (10176, 2751235), (10456, 2677560), (12630, 2216672), (12720, 2200988), (13070, 2142048), (13472, 2078130), (15684, 1785040), (16840, 1662504), (16960, 1650741), (19605, 1428032), (20208, 1385420), (20912, 1338780), (22313, 1254720), (25260, 1108336), (25440, 1100494), (26140, 1071024), (26944, 1039065), (31368, 892520), (33680, 831252), (39210, 714016), (40416, 692710), (41824, 669390), (44626, 627360), (50520, 554168), (50880, 550247), (52280, 535512), (62736, 446260), (66939, 418240), (67360, 415626), (69271, 404160), (78420, 357008), (80832, 346355), (83648, 334695), (89252, 313680), (101040, 277084), (104560, 267756), (111565, 250944), (125472, 223130), (133878, 209120), (134720, 207813), (138542, 202080), (156840, 178504)]