536910080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1992

約数の個数: 144

約数和(自身を含む): 1517988864

約数和(自身を除く): 981078784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1933, 1984, 2170, 2240, 2480, 3472, 3866, 3968, 4340, 4480, 4960, 6944, 7732, 7936, 8680, 8960, 9665, 9920, 13531, 13888, 15464, 17360, 19330, 19840, 27062, 27776, 30928, 34720, 38660, 39680, 54124, 55552, 59923, 61856, 67655, 69440, 77320, 108248, 119846, 123712, 135310, 138880, 154640, 216496, 239692, 247424, 270620, 277760, 299615, 309280, 419461, 432992, 479384, 494848, 541240, 599230, 618560, 838922, 865984, 958768, 1082480, 1198460, 1237120, 1677844, 1731968, 1917536, 2097305, 2164960, 2396920, 2474240, 3355688, 3463936, 3835072, 4194610, 4329920, 4793840, 6711376, 7670144, 8389220, 8659840, 9587680, 13422752, 15340288, 16778440, 17319680, 19175360, 26845504, 33556880, 38350720, 53691008, 67113760, 76701440, 107382016, 134227520, 268455040, 536910080]

約数ペア:

[(1, 536910080), (2, 268455040), (4, 134227520), (5, 107382016), (7, 76701440), (8, 67113760), (10, 53691008), (14, 38350720), (16, 33556880), (20, 26845504), (28, 19175360), (31, 17319680), (32, 16778440), (35, 15340288), (40, 13422752), (56, 9587680), (62, 8659840), (64, 8389220), (70, 7670144), (80, 6711376), (112, 4793840), (124, 4329920), (128, 4194610), (140, 3835072), (155, 3463936), (160, 3355688), (217, 2474240), (224, 2396920), (248, 2164960), (256, 2097305), (280, 1917536), (310, 1731968), (320, 1677844), (434, 1237120), (448, 1198460), (496, 1082480), (560, 958768), (620, 865984), (640, 838922), (868, 618560), (896, 599230), (992, 541240), (1085, 494848), (1120, 479384), (1240, 432992), (1280, 419461), (1736, 309280), (1792, 299615), (1933, 277760), (1984, 270620), (2170, 247424), (2240, 239692), (2480, 216496), (3472, 154640), (3866, 138880), (3968, 135310), (4340, 123712), (4480, 119846), (4960, 108248), (6944, 77320), (7732, 69440), (7936, 67655), (8680, 61856), (8960, 59923), (9665, 55552), (9920, 54124), (13531, 39680), (13888, 38660), (15464, 34720), (17360, 30928), (19330, 27776), (19840, 27062)]