27418201920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{17341}}^1$

素因数の和:17431

約数の個数: 280

約数和(自身を含む): 99135959208

約数和(自身を除く): 71717757288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 324, 360, 366, 405, 432, 480, 488, 540, 549, 576, 610, 648, 720, 732, 810, 864, 915, 960, 976, 1080, 1098, 1220, 1296, 1440, 1464, 1620, 1647, 1728, 1830, 1952, 2160, 2196, 2440, 2592, 2745, 2880, 2928, 3240, 3294, 3660, 3904, 4320, 4392, 4880, 4941, 5184, 5490, 5856, 6480, 6588, 7320, 8235, 8640, 8784, 9760, 9882, 10980, 11712, 12960, 13176, 14640, 16470, 17341, 17568, 19520, 19764, 21960, 24705, 25920, 26352, 29280, 32940, 34682, 35136, 39528, 43920, 49410, 52023, 52704, 58560, 65880, 69364, 79056, 86705, 87840, 98820, 104046, 105408, 131760, 138728, 156069, 158112, 173410, 175680, 197640, 208092, 260115, 263520, 277456, 312138, 316224, 346820, 395280, 416184, 468207, 520230, 527040, 554912, 624276, 693640, 780345, 790560, 832368, 936414, 1040460, 1057801, 1109824, 1248552, 1387280, 1404621, 1560690, 1581120, 1664736, 1872828, 2080920, 2115602, 2341035, 2497104, 2774560, 2809242, 3121380, 3173403, 3329472, 3745656, 4161840, 4231204, 4682070, 4994208, 5289005, 5549120, 5618484, 6242760, 6346806, 7023105, 7491312, 8323680, 8462408, 9364140, 9520209, 9988416, 10578010, 11236968, 12485520, 12693612, 14046210, 14982624, 15867015, 16647360, 16924816, 18728280, 19040418, 21156020, 22473936, 24971040, 25387224, 28092420, 28560627, 29965248, 31734030, 33849632, 37456560, 38080836, 42312040, 44947872, 47601045, 49942080, 50774448, 56184840, 57121254, 63468060, 67699264, 74913120, 76161672, 84624080, 85681881, 89895744, 95202090, 101548896, 112369680, 114242508, 126936120, 142803135, 149826240, 152323344, 169248160, 171363762, 190404180, 203097792, 224739360, 228485016, 253872240, 285606270, 304646688, 338496320, 342727524, 380808360, 428409405, 449478720, 456970032, 507744480, 571212540, 609293376, 685455048, 761616720, 856818810, 913940064, 1015488960, 1142425080, 1370910096, 1523233440, 1713637620, 1827880128, 2284850160, 2741820192, 3046466880, 3427275240, 4569700320, 5483640384, 6854550480, 9139400640, 13709100960, 27418201920]

約数ペア:

[(1, 27418201920), (2, 13709100960), (3, 9139400640), (4, 6854550480), (5, 5483640384), (6, 4569700320), (8, 3427275240), (9, 3046466880), (10, 2741820192), (12, 2284850160), (15, 1827880128), (16, 1713637620), (18, 1523233440), (20, 1370910096), (24, 1142425080), (27, 1015488960), (30, 913940064), (32, 856818810), (36, 761616720), (40, 685455048), (45, 609293376), (48, 571212540), (54, 507744480), (60, 456970032), (61, 449478720), (64, 428409405), (72, 380808360), (80, 342727524), (81, 338496320), (90, 304646688), (96, 285606270), (108, 253872240), (120, 228485016), (122, 224739360), (135, 203097792), (144, 190404180), (160, 171363762), (162, 169248160), (180, 152323344), (183, 149826240), (192, 142803135), (216, 126936120), (240, 114242508), (244, 112369680), (270, 101548896), (288, 95202090), (305, 89895744), (320, 85681881), (324, 84624080), (360, 76161672), (366, 74913120), (405, 67699264), (432, 63468060), (480, 57121254), (488, 56184840), (540, 50774448), (549, 49942080), (576, 47601045), (610, 44947872), (648, 42312040), (720, 38080836), (732, 37456560), (810, 33849632), (864, 31734030), (915, 29965248), (960, 28560627), (976, 28092420), (1080, 25387224), (1098, 24971040), (1220, 22473936), (1296, 21156020), (1440, 19040418), (1464, 18728280), (1620, 16924816), (1647, 16647360), (1728, 15867015), (1830, 14982624), (1952, 14046210), (2160, 12693612), (2196, 12485520), (2440, 11236968), (2592, 10578010), (2745, 9988416), (2880, 9520209), (2928, 9364140), (3240, 8462408), (3294, 8323680), (3660, 7491312), (3904, 7023105), (4320, 6346806), (4392, 6242760), (4880, 5618484), (4941, 5549120), (5184, 5289005), (5490, 4994208), (5856, 4682070), (6480, 4231204), (6588, 4161840), (7320, 3745656), (8235, 3329472), (8640, 3173403), (8784, 3121380), (9760, 2809242), (9882, 2774560), (10980, 2497104), (11712, 2341035), (12960, 2115602), (13176, 2080920), (14640, 1872828), (16470, 1664736), (17341, 1581120), (17568, 1560690), (19520, 1404621), (19764, 1387280), (21960, 1248552), (24705, 1109824), (25920, 1057801), (26352, 1040460), (29280, 936414), (32940, 832368), (34682, 790560), (35136, 780345), (39528, 693640), (43920, 624276), (49410, 554912), (52023, 527040), (52704, 520230), (58560, 468207), (65880, 416184), (69364, 395280), (79056, 346820), (86705, 316224), (87840, 312138), (98820, 277456), (104046, 263520), (105408, 260115), (131760, 208092), (138728, 197640), (156069, 175680), (158112, 173410)]