4945898160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7727}}^1$

素因数の和:7880

約数の個数: 240

約数和(自身を含む): 19134775296

約数和(自身を除く): 14188877136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 127, 140, 144, 168, 180, 210, 240, 252, 254, 280, 315, 336, 360, 381, 420, 504, 508, 560, 630, 635, 720, 762, 840, 889, 1008, 1016, 1143, 1260, 1270, 1524, 1680, 1778, 1905, 2032, 2286, 2520, 2540, 2667, 3048, 3556, 3810, 4445, 4572, 5040, 5080, 5334, 5715, 6096, 7112, 7620, 7727, 8001, 8890, 9144, 10160, 10668, 11430, 13335, 14224, 15240, 15454, 16002, 17780, 18288, 21336, 22860, 23181, 26670, 30480, 30908, 32004, 35560, 38635, 40005, 42672, 45720, 46362, 53340, 54089, 61816, 64008, 69543, 71120, 77270, 80010, 91440, 92724, 106680, 108178, 115905, 123632, 128016, 139086, 154540, 160020, 162267, 185448, 213360, 216356, 231810, 270445, 278172, 309080, 320040, 324534, 347715, 370896, 432712, 463620, 486801, 540890, 556344, 618160, 640080, 649068, 695430, 811335, 865424, 927240, 973602, 981329, 1081780, 1112688, 1298136, 1390860, 1622670, 1854480, 1947204, 1962658, 2163560, 2434005, 2596272, 2781720, 2943987, 3245340, 3894408, 3925316, 4327120, 4868010, 4906645, 5563440, 5887974, 6490680, 6869303, 7788816, 7850632, 8831961, 9736020, 9813290, 11775948, 12981360, 13738606, 14719935, 15701264, 17663922, 19472040, 19626580, 20607909, 23551896, 27477212, 29439870, 34346515, 35327844, 38944080, 39253160, 41215818, 44159805, 47103792, 54954424, 58879740, 61823727, 68693030, 70655688, 78506320, 82431636, 88319610, 103039545, 109908848, 117759480, 123647454, 137386060, 141311376, 164863272, 176639220, 206079090, 235518960, 247294908, 274772120, 309118635, 329726544, 353278440, 412158180, 494589816, 549544240, 618237270, 706556880, 824316360, 989179632, 1236474540, 1648632720, 2472949080, 4945898160]

約数ペア:

[(1, 4945898160), (2, 2472949080), (3, 1648632720), (4, 1236474540), (5, 989179632), (6, 824316360), (7, 706556880), (8, 618237270), (9, 549544240), (10, 494589816), (12, 412158180), (14, 353278440), (15, 329726544), (16, 309118635), (18, 274772120), (20, 247294908), (21, 235518960), (24, 206079090), (28, 176639220), (30, 164863272), (35, 141311376), (36, 137386060), (40, 123647454), (42, 117759480), (45, 109908848), (48, 103039545), (56, 88319610), (60, 82431636), (63, 78506320), (70, 70655688), (72, 68693030), (80, 61823727), (84, 58879740), (90, 54954424), (105, 47103792), (112, 44159805), (120, 41215818), (126, 39253160), (127, 38944080), (140, 35327844), (144, 34346515), (168, 29439870), (180, 27477212), (210, 23551896), (240, 20607909), (252, 19626580), (254, 19472040), (280, 17663922), (315, 15701264), (336, 14719935), (360, 13738606), (381, 12981360), (420, 11775948), (504, 9813290), (508, 9736020), (560, 8831961), (630, 7850632), (635, 7788816), (720, 6869303), (762, 6490680), (840, 5887974), (889, 5563440), (1008, 4906645), (1016, 4868010), (1143, 4327120), (1260, 3925316), (1270, 3894408), (1524, 3245340), (1680, 2943987), (1778, 2781720), (1905, 2596272), (2032, 2434005), (2286, 2163560), (2520, 1962658), (2540, 1947204), (2667, 1854480), (3048, 1622670), (3556, 1390860), (3810, 1298136), (4445, 1112688), (4572, 1081780), (5040, 981329), (5080, 973602), (5334, 927240), (5715, 865424), (6096, 811335), (7112, 695430), (7620, 649068), (7727, 640080), (8001, 618160), (8890, 556344), (9144, 540890), (10160, 486801), (10668, 463620), (11430, 432712), (13335, 370896), (14224, 347715), (15240, 324534), (15454, 320040), (16002, 309080), (17780, 278172), (18288, 270445), (21336, 231810), (22860, 216356), (23181, 213360), (26670, 185448), (30480, 162267), (30908, 160020), (32004, 154540), (35560, 139086), (38635, 128016), (40005, 123632), (42672, 115905), (45720, 108178), (46362, 106680), (53340, 92724), (54089, 91440), (61816, 80010), (64008, 77270), (69543, 71120)]