18548661120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79841}}^1$

素因数の和:79885

約数の個数: 192

約数和(自身を含む): 64988194320

約数和(自身を除く): 46439533200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1408, 1452, 1760, 1815, 1920, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3872, 4224, 4840, 5280, 5808, 7040, 7260, 7744, 9680, 10560, 11616, 14520, 15488, 19360, 21120, 23232, 29040, 38720, 46464, 58080, 77440, 79841, 116160, 159682, 232320, 239523, 319364, 399205, 479046, 638728, 798410, 878251, 958092, 1197615, 1277456, 1596820, 1756502, 1916184, 2395230, 2554912, 2634753, 3193640, 3513004, 3832368, 4391255, 4790460, 5109824, 5269506, 6387280, 7026008, 7664736, 8782510, 9580920, 9660761, 10219648, 10539012, 12774560, 13173765, 14052016, 15329472, 17565020, 19161840, 19321522, 21078024, 25549120, 26347530, 28104032, 28982283, 30658944, 35130040, 38323680, 38643044, 42156048, 48303805, 51098240, 52695060, 56208064, 57964566, 70260080, 76647360, 77286088, 84312096, 96607610, 105390120, 112416128, 115929132, 140520160, 144911415, 153294720, 154572176, 168624192, 193215220, 210780240, 231858264, 281040320, 289822830, 309144352, 337248384, 386430440, 421560480, 463716528, 562080640, 579645660, 618288704, 772860880, 843120960, 927433056, 1159291320, 1236577408, 1545721760, 1686241920, 1854866112, 2318582640, 3091443520, 3709732224, 4637165280, 6182887040, 9274330560, 18548661120]

約数ペア:

[(1, 18548661120), (2, 9274330560), (3, 6182887040), (4, 4637165280), (5, 3709732224), (6, 3091443520), (8, 2318582640), (10, 1854866112), (11, 1686241920), (12, 1545721760), (15, 1236577408), (16, 1159291320), (20, 927433056), (22, 843120960), (24, 772860880), (30, 618288704), (32, 579645660), (33, 562080640), (40, 463716528), (44, 421560480), (48, 386430440), (55, 337248384), (60, 309144352), (64, 289822830), (66, 281040320), (80, 231858264), (88, 210780240), (96, 193215220), (110, 168624192), (120, 154572176), (121, 153294720), (128, 144911415), (132, 140520160), (160, 115929132), (165, 112416128), (176, 105390120), (192, 96607610), (220, 84312096), (240, 77286088), (242, 76647360), (264, 70260080), (320, 57964566), (330, 56208064), (352, 52695060), (363, 51098240), (384, 48303805), (440, 42156048), (480, 38643044), (484, 38323680), (528, 35130040), (605, 30658944), (640, 28982283), (660, 28104032), (704, 26347530), (726, 25549120), (880, 21078024), (960, 19321522), (968, 19161840), (1056, 17565020), (1210, 15329472), (1320, 14052016), (1408, 13173765), (1452, 12774560), (1760, 10539012), (1815, 10219648), (1920, 9660761), (1936, 9580920), (2112, 8782510), (2420, 7664736), (2640, 7026008), (2904, 6387280), (3520, 5269506), (3630, 5109824), (3872, 4790460), (4224, 4391255), (4840, 3832368), (5280, 3513004), (5808, 3193640), (7040, 2634753), (7260, 2554912), (7744, 2395230), (9680, 1916184), (10560, 1756502), (11616, 1596820), (14520, 1277456), (15488, 1197615), (19360, 958092), (21120, 878251), (23232, 798410), (29040, 638728), (38720, 479046), (46464, 399205), (58080, 319364), (77440, 239523), (79841, 232320), (116160, 159682)]