129848040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:481

約数の個数: 288

約数和(自身を含む): 520982280

約数和(自身を除く): 391134240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 119, 120, 126, 136, 140, 147, 153, 168, 170, 180, 196, 204, 210, 238, 245, 252, 255, 280, 294, 306, 315, 340, 357, 360, 392, 408, 420, 433, 441, 476, 490, 504, 510, 588, 595, 612, 630, 680, 714, 735, 765, 833, 840, 866, 882, 952, 980, 1020, 1071, 1176, 1190, 1224, 1260, 1299, 1428, 1470, 1530, 1666, 1732, 1764, 1785, 1960, 2040, 2142, 2165, 2205, 2380, 2499, 2520, 2598, 2856, 2940, 3031, 3060, 3332, 3464, 3528, 3570, 3897, 4165, 4284, 4330, 4410, 4760, 4998, 5196, 5355, 5880, 6062, 6120, 6495, 6664, 7140, 7361, 7497, 7794, 8330, 8568, 8660, 8820, 9093, 9996, 10392, 10710, 12124, 12495, 12990, 14280, 14722, 14994, 15155, 15588, 16660, 17320, 17640, 18186, 19485, 19992, 21217, 21420, 22083, 24248, 24990, 25980, 27279, 29444, 29988, 30310, 31176, 33320, 36372, 36805, 37485, 38970, 42434, 42840, 44166, 45465, 49980, 51527, 51960, 54558, 58888, 59976, 60620, 63651, 66249, 72744, 73610, 74970, 77940, 84868, 88332, 90930, 99960, 103054, 106085, 109116, 110415, 121240, 127302, 132498, 136395, 147220, 149940, 154581, 155880, 169736, 176664, 181860, 190953, 206108, 212170, 218232, 220830, 254604, 257635, 264996, 272790, 294440, 299880, 309162, 318255, 331245, 360689, 363720, 381906, 412216, 424340, 441660, 463743, 509208, 515270, 529992, 545580, 618324, 636510, 662490, 721378, 763812, 772905, 848680, 883320, 927486, 954765, 1030540, 1082067, 1091160, 1236648, 1273020, 1324980, 1442756, 1527624, 1545810, 1803445, 1854972, 1909530, 2061080, 2164134, 2318715, 2546040, 2649960, 2885512, 3091620, 3246201, 3606890, 3709944, 3819060, 4328268, 4637430, 5410335, 6183240, 6492402, 7213780, 7638120, 8656536, 9274860, 10820670, 12984804, 14427560, 16231005, 18549720, 21641340, 25969608, 32462010, 43282680, 64924020, 129848040]

約数ペア:

[(1, 129848040), (2, 64924020), (3, 43282680), (4, 32462010), (5, 25969608), (6, 21641340), (7, 18549720), (8, 16231005), (9, 14427560), (10, 12984804), (12, 10820670), (14, 9274860), (15, 8656536), (17, 7638120), (18, 7213780), (20, 6492402), (21, 6183240), (24, 5410335), (28, 4637430), (30, 4328268), (34, 3819060), (35, 3709944), (36, 3606890), (40, 3246201), (42, 3091620), (45, 2885512), (49, 2649960), (51, 2546040), (56, 2318715), (60, 2164134), (63, 2061080), (68, 1909530), (70, 1854972), (72, 1803445), (84, 1545810), (85, 1527624), (90, 1442756), (98, 1324980), (102, 1273020), (105, 1236648), (119, 1091160), (120, 1082067), (126, 1030540), (136, 954765), (140, 927486), (147, 883320), (153, 848680), (168, 772905), (170, 763812), (180, 721378), (196, 662490), (204, 636510), (210, 618324), (238, 545580), (245, 529992), (252, 515270), (255, 509208), (280, 463743), (294, 441660), (306, 424340), (315, 412216), (340, 381906), (357, 363720), (360, 360689), (392, 331245), (408, 318255), (420, 309162), (433, 299880), (441, 294440), (476, 272790), (490, 264996), (504, 257635), (510, 254604), (588, 220830), (595, 218232), (612, 212170), (630, 206108), (680, 190953), (714, 181860), (735, 176664), (765, 169736), (833, 155880), (840, 154581), (866, 149940), (882, 147220), (952, 136395), (980, 132498), (1020, 127302), (1071, 121240), (1176, 110415), (1190, 109116), (1224, 106085), (1260, 103054), (1299, 99960), (1428, 90930), (1470, 88332), (1530, 84868), (1666, 77940), (1732, 74970), (1764, 73610), (1785, 72744), (1960, 66249), (2040, 63651), (2142, 60620), (2165, 59976), (2205, 58888), (2380, 54558), (2499, 51960), (2520, 51527), (2598, 49980), (2856, 45465), (2940, 44166), (3031, 42840), (3060, 42434), (3332, 38970), (3464, 37485), (3528, 36805), (3570, 36372), (3897, 33320), (4165, 31176), (4284, 30310), (4330, 29988), (4410, 29444), (4760, 27279), (4998, 25980), (5196, 24990), (5355, 24248), (5880, 22083), (6062, 21420), (6120, 21217), (6495, 19992), (6664, 19485), (7140, 18186), (7361, 17640), (7497, 17320), (7794, 16660), (8330, 15588), (8568, 15155), (8660, 14994), (8820, 14722), (9093, 14280), (9996, 12990), (10392, 12495), (10710, 12124)]