915559680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{34061}}^1$

素因数の和:34092

約数の個数: 144

約数和(自身を含む): 3341890944

約数和(自身を除く): 2426331264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 34061, 68122, 102183, 136244, 170305, 204366, 238427, 272488, 340610, 408732, 476854, 510915, 544976, 681220, 715281, 817464, 953708, 1021830, 1089952, 1192135, 1362440, 1430562, 1634928, 1907416, 2043660, 2179904, 2384270, 2724880, 2861124, 3269856, 3576405, 3814832, 4087320, 4359808, 4768540, 5449760, 5722248, 6539712, 7152810, 7629664, 8174640, 8719616, 9537080, 10899520, 11444496, 13079424, 14305620, 15259328, 16349280, 19074160, 21799040, 22888992, 26158848, 28611240, 30518656, 32698560, 38148320, 43598080, 45777984, 57222480, 61037312, 65397120, 76296640, 91555968, 114444960, 130794240, 152593280, 183111936, 228889920, 305186560, 457779840, 915559680]

約数ペア:

[(1, 915559680), (2, 457779840), (3, 305186560), (4, 228889920), (5, 183111936), (6, 152593280), (7, 130794240), (8, 114444960), (10, 91555968), (12, 76296640), (14, 65397120), (15, 61037312), (16, 57222480), (20, 45777984), (21, 43598080), (24, 38148320), (28, 32698560), (30, 30518656), (32, 28611240), (35, 26158848), (40, 22888992), (42, 21799040), (48, 19074160), (56, 16349280), (60, 15259328), (64, 14305620), (70, 13079424), (80, 11444496), (84, 10899520), (96, 9537080), (105, 8719616), (112, 8174640), (120, 7629664), (128, 7152810), (140, 6539712), (160, 5722248), (168, 5449760), (192, 4768540), (210, 4359808), (224, 4087320), (240, 3814832), (256, 3576405), (280, 3269856), (320, 2861124), (336, 2724880), (384, 2384270), (420, 2179904), (448, 2043660), (480, 1907416), (560, 1634928), (640, 1430562), (672, 1362440), (768, 1192135), (840, 1089952), (896, 1021830), (960, 953708), (1120, 817464), (1280, 715281), (1344, 681220), (1680, 544976), (1792, 510915), (1920, 476854), (2240, 408732), (2688, 340610), (3360, 272488), (3840, 238427), (4480, 204366), (5376, 170305), (6720, 136244), (8960, 102183), (13440, 68122), (26880, 34061)]