240380160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1061}}^1$

素因数の和:1144

約数の個数: 144

約数和(自身を含む): 781462080

約数和(自身を除く): 541081920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 295, 320, 354, 384, 472, 480, 590, 640, 708, 768, 885, 944, 960, 1061, 1180, 1280, 1416, 1770, 1888, 1920, 2122, 2360, 2832, 3183, 3540, 3776, 3840, 4244, 4720, 5305, 5664, 6366, 7080, 7552, 8488, 9440, 10610, 11328, 12732, 14160, 15104, 15915, 16976, 18880, 21220, 22656, 25464, 28320, 31830, 33952, 37760, 42440, 45312, 50928, 56640, 62599, 63660, 67904, 75520, 84880, 101856, 113280, 125198, 127320, 135808, 169760, 187797, 203712, 226560, 250396, 254640, 271616, 312995, 339520, 375594, 407424, 500792, 509280, 625990, 679040, 751188, 814848, 938985, 1001584, 1018560, 1251980, 1358080, 1502376, 1877970, 2003168, 2037120, 2503960, 3004752, 3755940, 4006336, 4074240, 5007920, 6009504, 7511880, 8012672, 10015840, 12019008, 15023760, 16025344, 20031680, 24038016, 30047520, 40063360, 48076032, 60095040, 80126720, 120190080, 240380160]

約数ペア:

[(1, 240380160), (2, 120190080), (3, 80126720), (4, 60095040), (5, 48076032), (6, 40063360), (8, 30047520), (10, 24038016), (12, 20031680), (15, 16025344), (16, 15023760), (20, 12019008), (24, 10015840), (30, 8012672), (32, 7511880), (40, 6009504), (48, 5007920), (59, 4074240), (60, 4006336), (64, 3755940), (80, 3004752), (96, 2503960), (118, 2037120), (120, 2003168), (128, 1877970), (160, 1502376), (177, 1358080), (192, 1251980), (236, 1018560), (240, 1001584), (256, 938985), (295, 814848), (320, 751188), (354, 679040), (384, 625990), (472, 509280), (480, 500792), (590, 407424), (640, 375594), (708, 339520), (768, 312995), (885, 271616), (944, 254640), (960, 250396), (1061, 226560), (1180, 203712), (1280, 187797), (1416, 169760), (1770, 135808), (1888, 127320), (1920, 125198), (2122, 113280), (2360, 101856), (2832, 84880), (3183, 75520), (3540, 67904), (3776, 63660), (3840, 62599), (4244, 56640), (4720, 50928), (5305, 45312), (5664, 42440), (6366, 37760), (7080, 33952), (7552, 31830), (8488, 28320), (9440, 25464), (10610, 22656), (11328, 21220), (12732, 18880), (14160, 16976), (15104, 15915)]