713196960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{30323}}^1$

素因数の和:30355

約数の個数: 144

約数和(自身を含む): 2613443616

約数和(自身を除く): 1900246656

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 30323, 60646, 90969, 121292, 151615, 181938, 212261, 242584, 303230, 363876, 424522, 454845, 485168, 606460, 636783, 727752, 849044, 909690, 970336, 1061305, 1212920, 1273566, 1455504, 1485827, 1698088, 1819380, 2122610, 2425840, 2547132, 2911008, 2971654, 3183915, 3396176, 3638760, 4245220, 4457481, 4851680, 5094264, 5943308, 6367830, 6792352, 7277520, 7429135, 8490440, 8914962, 10188528, 11886616, 12735660, 14555040, 14858270, 16980880, 17829924, 20377056, 22287405, 23773232, 25471320, 29716540, 33961760, 35659848, 44574810, 47546464, 50942640, 59433080, 71319696, 89149620, 101885280, 118866160, 142639392, 178299240, 237732320, 356598480, 713196960]

約数ペア:

[(1, 713196960), (2, 356598480), (3, 237732320), (4, 178299240), (5, 142639392), (6, 118866160), (7, 101885280), (8, 89149620), (10, 71319696), (12, 59433080), (14, 50942640), (15, 47546464), (16, 44574810), (20, 35659848), (21, 33961760), (24, 29716540), (28, 25471320), (30, 23773232), (32, 22287405), (35, 20377056), (40, 17829924), (42, 16980880), (48, 14858270), (49, 14555040), (56, 12735660), (60, 11886616), (70, 10188528), (80, 8914962), (84, 8490440), (96, 7429135), (98, 7277520), (105, 6792352), (112, 6367830), (120, 5943308), (140, 5094264), (147, 4851680), (160, 4457481), (168, 4245220), (196, 3638760), (210, 3396176), (224, 3183915), (240, 2971654), (245, 2911008), (280, 2547132), (294, 2425840), (336, 2122610), (392, 1819380), (420, 1698088), (480, 1485827), (490, 1455504), (560, 1273566), (588, 1212920), (672, 1061305), (735, 970336), (784, 909690), (840, 849044), (980, 727752), (1120, 636783), (1176, 606460), (1470, 485168), (1568, 454845), (1680, 424522), (1960, 363876), (2352, 303230), (2940, 242584), (3360, 212261), (3920, 181938), (4704, 151615), (5880, 121292), (7840, 90969), (11760, 60646), (23520, 30323)]