87138810240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1564993}}^1$

素因数の和:1565044

約数の個数: 128

約数和(自身を含む): 287332898400

約数和(自身を除く): 200194088160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 55680, 1564993, 3129986, 4694979, 6259972, 7824965, 9389958, 12519944, 15649930, 18779916, 23474895, 25039888, 31299860, 37559832, 45384797, 46949790, 50079776, 62599720, 75119664, 90769594, 93899580, 100159552, 125199440, 136154391, 150239328, 181539188, 187799160, 200319104, 226923985, 250398880, 272308782, 300478656, 363078376, 375598320, 453847970, 500797760, 544617564, 600957312, 680771955, 726156752, 751196640, 907695940, 1001595520, 1089235128, 1361543910, 1452313504, 1502393280, 1815391880, 2178470256, 2723087820, 2904627008, 3004786560, 3630783760, 4356940512, 5446175640, 5809254016, 7261567520, 8713881024, 10892351280, 14523135040, 17427762048, 21784702560, 29046270080, 43569405120, 87138810240]

約数ペア:

[(1, 87138810240), (2, 43569405120), (3, 29046270080), (4, 21784702560), (5, 17427762048), (6, 14523135040), (8, 10892351280), (10, 8713881024), (12, 7261567520), (15, 5809254016), (16, 5446175640), (20, 4356940512), (24, 3630783760), (29, 3004786560), (30, 2904627008), (32, 2723087820), (40, 2178470256), (48, 1815391880), (58, 1502393280), (60, 1452313504), (64, 1361543910), (80, 1089235128), (87, 1001595520), (96, 907695940), (116, 751196640), (120, 726156752), (128, 680771955), (145, 600957312), (160, 544617564), (174, 500797760), (192, 453847970), (232, 375598320), (240, 363078376), (290, 300478656), (320, 272308782), (348, 250398880), (384, 226923985), (435, 200319104), (464, 187799160), (480, 181539188), (580, 150239328), (640, 136154391), (696, 125199440), (870, 100159552), (928, 93899580), (960, 90769594), (1160, 75119664), (1392, 62599720), (1740, 50079776), (1856, 46949790), (1920, 45384797), (2320, 37559832), (2784, 31299860), (3480, 25039888), (3712, 23474895), (4640, 18779916), (5568, 15649930), (6960, 12519944), (9280, 9389958), (11136, 7824965), (13920, 6259972), (18560, 4694979), (27840, 3129986), (55680, 1564993)]