15607621920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{40493}}^1$

素因数の和:40595

約数の個数: 192

約数和(自身を含む): 54369512064

約数和(自身を除く): 38761890144

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, 66, 73, 80, 88, 96, 110, 120, 132, 146, 160, 165, 176, 219, 220, 240, 264, 292, 330, 352, 365, 438, 440, 480, 528, 584, 660, 730, 803, 876, 880, 1056, 1095, 1168, 1320, 1460, 1606, 1752, 1760, 2190, 2336, 2409, 2640, 2920, 3212, 3504, 4015, 4380, 4818, 5280, 5840, 6424, 7008, 8030, 8760, 9636, 11680, 12045, 12848, 16060, 17520, 19272, 24090, 25696, 32120, 35040, 38544, 40493, 48180, 64240, 77088, 80986, 96360, 121479, 128480, 161972, 192720, 202465, 242958, 323944, 385440, 404930, 445423, 485916, 607395, 647888, 809860, 890846, 971832, 1214790, 1295776, 1336269, 1619720, 1781692, 1943664, 2227115, 2429580, 2672538, 2955989, 3239440, 3563384, 3887328, 4454230, 4859160, 5345076, 5911978, 6478880, 6681345, 7126768, 8867967, 8908460, 9718320, 10690152, 11823956, 13362690, 14253536, 14779945, 17735934, 17816920, 19436640, 21380304, 23647912, 26725380, 29559890, 32515879, 35471868, 35633840, 42760608, 44339835, 47295824, 53450760, 59119780, 65031758, 70943736, 71267680, 88679670, 94591648, 97547637, 106901520, 118239560, 130063516, 141887472, 162579395, 177359340, 195095274, 213803040, 236479120, 260127032, 283774944, 325158790, 354718680, 390190548, 472958240, 487738185, 520254064, 650317580, 709437360, 780381096, 975476370, 1040508128, 1300635160, 1418874720, 1560762192, 1950952740, 2601270320, 3121524384, 3901905480, 5202540640, 7803810960, 15607621920]

約数ペア:

[(1, 15607621920), (2, 7803810960), (3, 5202540640), (4, 3901905480), (5, 3121524384), (6, 2601270320), (8, 1950952740), (10, 1560762192), (11, 1418874720), (12, 1300635160), (15, 1040508128), (16, 975476370), (20, 780381096), (22, 709437360), (24, 650317580), (30, 520254064), (32, 487738185), (33, 472958240), (40, 390190548), (44, 354718680), (48, 325158790), (55, 283774944), (60, 260127032), (66, 236479120), (73, 213803040), (80, 195095274), (88, 177359340), (96, 162579395), (110, 141887472), (120, 130063516), (132, 118239560), (146, 106901520), (160, 97547637), (165, 94591648), (176, 88679670), (219, 71267680), (220, 70943736), (240, 65031758), (264, 59119780), (292, 53450760), (330, 47295824), (352, 44339835), (365, 42760608), (438, 35633840), (440, 35471868), (480, 32515879), (528, 29559890), (584, 26725380), (660, 23647912), (730, 21380304), (803, 19436640), (876, 17816920), (880, 17735934), (1056, 14779945), (1095, 14253536), (1168, 13362690), (1320, 11823956), (1460, 10690152), (1606, 9718320), (1752, 8908460), (1760, 8867967), (2190, 7126768), (2336, 6681345), (2409, 6478880), (2640, 5911978), (2920, 5345076), (3212, 4859160), (3504, 4454230), (4015, 3887328), (4380, 3563384), (4818, 3239440), (5280, 2955989), (5840, 2672538), (6424, 2429580), (7008, 2227115), (8030, 1943664), (8760, 1781692), (9636, 1619720), (11680, 1336269), (12045, 1295776), (12848, 1214790), (16060, 971832), (17520, 890846), (19272, 809860), (24090, 647888), (25696, 607395), (32120, 485916), (35040, 445423), (38544, 404930), (40493, 385440), (48180, 323944), (64240, 242958), (77088, 202465), (80986, 192720), (96360, 161972), (121479, 128480)]