27666987480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{32801}}^1$

素因数の和:32903

約数の個数: 256

約数和(自身を含む): 102027340800

約数和(自身を除く): 74360353320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 71, 72, 88, 90, 99, 108, 110, 120, 132, 135, 142, 165, 180, 198, 213, 216, 220, 264, 270, 284, 297, 330, 355, 360, 396, 426, 440, 495, 540, 568, 594, 639, 660, 710, 781, 792, 852, 990, 1065, 1080, 1188, 1278, 1320, 1420, 1485, 1562, 1704, 1917, 1980, 2130, 2343, 2376, 2556, 2840, 2970, 3124, 3195, 3834, 3905, 3960, 4260, 4686, 5112, 5940, 6248, 6390, 7029, 7668, 7810, 8520, 9372, 9585, 11715, 11880, 12780, 14058, 15336, 15620, 18744, 19170, 21087, 23430, 25560, 28116, 31240, 32801, 35145, 38340, 42174, 46860, 56232, 65602, 70290, 76680, 84348, 93720, 98403, 105435, 131204, 140580, 164005, 168696, 196806, 210870, 262408, 281160, 295209, 328010, 360811, 393612, 421740, 492015, 590418, 656020, 721622, 787224, 843480, 885627, 984030, 1082433, 1180836, 1312040, 1443244, 1476045, 1771254, 1804055, 1968060, 2164866, 2328871, 2361672, 2886488, 2952090, 3247299, 3542508, 3608110, 3936120, 4329732, 4428135, 4657742, 5412165, 5904180, 6494598, 6986613, 7085016, 7216220, 8659464, 8856270, 9315484, 9741897, 10824330, 11644355, 11808360, 12989196, 13973226, 14432440, 16236495, 17712540, 18630968, 19483794, 20959839, 21648660, 23288710, 25617581, 25978392, 27946452, 32472990, 34933065, 35425080, 38967588, 41919678, 43297320, 46577420, 48709485, 51235162, 55892904, 62879517, 64945980, 69866130, 76852743, 77935176, 83839356, 93154840, 97418970, 102470324, 104799195, 125759034, 128087905, 129891960, 139732260, 153705486, 167678712, 194837940, 204940648, 209598390, 230558229, 251518068, 256175810, 279464520, 307410972, 314397585, 384263715, 389675880, 419196780, 461116458, 503036136, 512351620, 614821944, 628795170, 691674687, 768527430, 838393560, 922232916, 1024703240, 1152791145, 1257590340, 1383349374, 1537054860, 1844465832, 2305582290, 2515180680, 2766698748, 3074109720, 3458373435, 4611164580, 5533397496, 6916746870, 9222329160, 13833493740, 27666987480]

約数ペア:

[(1, 27666987480), (2, 13833493740), (3, 9222329160), (4, 6916746870), (5, 5533397496), (6, 4611164580), (8, 3458373435), (9, 3074109720), (10, 2766698748), (11, 2515180680), (12, 2305582290), (15, 1844465832), (18, 1537054860), (20, 1383349374), (22, 1257590340), (24, 1152791145), (27, 1024703240), (30, 922232916), (33, 838393560), (36, 768527430), (40, 691674687), (44, 628795170), (45, 614821944), (54, 512351620), (55, 503036136), (60, 461116458), (66, 419196780), (71, 389675880), (72, 384263715), (88, 314397585), (90, 307410972), (99, 279464520), (108, 256175810), (110, 251518068), (120, 230558229), (132, 209598390), (135, 204940648), (142, 194837940), (165, 167678712), (180, 153705486), (198, 139732260), (213, 129891960), (216, 128087905), (220, 125759034), (264, 104799195), (270, 102470324), (284, 97418970), (297, 93154840), (330, 83839356), (355, 77935176), (360, 76852743), (396, 69866130), (426, 64945980), (440, 62879517), (495, 55892904), (540, 51235162), (568, 48709485), (594, 46577420), (639, 43297320), (660, 41919678), (710, 38967588), (781, 35425080), (792, 34933065), (852, 32472990), (990, 27946452), (1065, 25978392), (1080, 25617581), (1188, 23288710), (1278, 21648660), (1320, 20959839), (1420, 19483794), (1485, 18630968), (1562, 17712540), (1704, 16236495), (1917, 14432440), (1980, 13973226), (2130, 12989196), (2343, 11808360), (2376, 11644355), (2556, 10824330), (2840, 9741897), (2970, 9315484), (3124, 8856270), (3195, 8659464), (3834, 7216220), (3905, 7085016), (3960, 6986613), (4260, 6494598), (4686, 5904180), (5112, 5412165), (5940, 4657742), (6248, 4428135), (6390, 4329732), (7029, 3936120), (7668, 3608110), (7810, 3542508), (8520, 3247299), (9372, 2952090), (9585, 2886488), (11715, 2361672), (11880, 2328871), (12780, 2164866), (14058, 1968060), (15336, 1804055), (15620, 1771254), (18744, 1476045), (19170, 1443244), (21087, 1312040), (23430, 1180836), (25560, 1082433), (28116, 984030), (31240, 885627), (32801, 843480), (35145, 787224), (38340, 721622), (42174, 656020), (46860, 590418), (56232, 492015), (65602, 421740), (70290, 393612), (76680, 360811), (84348, 328010), (93720, 295209), (98403, 281160), (105435, 262408), (131204, 210870), (140580, 196806), (164005, 168696)]