54131876280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{25447}}^1$

素因数の和:25794

約数の個数: 192

約数和(自身を含む): 185790758400

約数和(自身を除く): 131658882120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 311, 342, 360, 380, 456, 570, 622, 684, 760, 855, 933, 1140, 1244, 1368, 1555, 1710, 1866, 2280, 2488, 2799, 3110, 3420, 3732, 4665, 5598, 5909, 6220, 6840, 7464, 9330, 11196, 11818, 12440, 13995, 17727, 18660, 22392, 23636, 25447, 27990, 29545, 35454, 37320, 47272, 50894, 53181, 55980, 59090, 70908, 76341, 88635, 101788, 106362, 111960, 118180, 127235, 141816, 152682, 177270, 203576, 212724, 229023, 236360, 254470, 265905, 305364, 354540, 381705, 425448, 458046, 483493, 508940, 531810, 610728, 709080, 763410, 916092, 966986, 1017880, 1063620, 1145115, 1450479, 1526820, 1832184, 1933972, 2127240, 2290230, 2417465, 2900958, 3053640, 3867944, 4351437, 4580460, 4834930, 5801916, 7252395, 7914017, 8702874, 9160920, 9669860, 11603832, 14504790, 15828034, 17405748, 19339720, 21757185, 23742051, 29009580, 31656068, 34811496, 39570085, 43514370, 47484102, 58019160, 63312136, 71226153, 79140170, 87028740, 94968204, 118710255, 142452306, 150366323, 158280340, 174057480, 189936408, 237420510, 284904612, 300732646, 316560680, 356130765, 451098969, 474841020, 569809224, 601465292, 712261530, 751831615, 902197938, 949682040, 1202930584, 1353296907, 1424523060, 1503663230, 1804395876, 2255494845, 2706593814, 2849046120, 3007326460, 3608791752, 4510989690, 5413187628, 6014652920, 6766484535, 9021979380, 10826375256, 13532969070, 18043958760, 27065938140, 54131876280]

約数ペア:

[(1, 54131876280), (2, 27065938140), (3, 18043958760), (4, 13532969070), (5, 10826375256), (6, 9021979380), (8, 6766484535), (9, 6014652920), (10, 5413187628), (12, 4510989690), (15, 3608791752), (18, 3007326460), (19, 2849046120), (20, 2706593814), (24, 2255494845), (30, 1804395876), (36, 1503663230), (38, 1424523060), (40, 1353296907), (45, 1202930584), (57, 949682040), (60, 902197938), (72, 751831615), (76, 712261530), (90, 601465292), (95, 569809224), (114, 474841020), (120, 451098969), (152, 356130765), (171, 316560680), (180, 300732646), (190, 284904612), (228, 237420510), (285, 189936408), (311, 174057480), (342, 158280340), (360, 150366323), (380, 142452306), (456, 118710255), (570, 94968204), (622, 87028740), (684, 79140170), (760, 71226153), (855, 63312136), (933, 58019160), (1140, 47484102), (1244, 43514370), (1368, 39570085), (1555, 34811496), (1710, 31656068), (1866, 29009580), (2280, 23742051), (2488, 21757185), (2799, 19339720), (3110, 17405748), (3420, 15828034), (3732, 14504790), (4665, 11603832), (5598, 9669860), (5909, 9160920), (6220, 8702874), (6840, 7914017), (7464, 7252395), (9330, 5801916), (11196, 4834930), (11818, 4580460), (12440, 4351437), (13995, 3867944), (17727, 3053640), (18660, 2900958), (22392, 2417465), (23636, 2290230), (25447, 2127240), (27990, 1933972), (29545, 1832184), (35454, 1526820), (37320, 1450479), (47272, 1145115), (50894, 1063620), (53181, 1017880), (55980, 966986), (59090, 916092), (70908, 763410), (76341, 709080), (88635, 610728), (101788, 531810), (106362, 508940), (111960, 483493), (118180, 458046), (127235, 425448), (141816, 381705), (152682, 354540), (177270, 305364), (203576, 265905), (212724, 254470), (229023, 236360)]