16667065920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4999}}^1$

素因数の和:5193

約数の個数: 224

約数和(自身を含む): 55595520000

約数和(自身を除く): 38928454080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 151, 160, 184, 192, 230, 240, 276, 302, 320, 345, 368, 453, 460, 480, 552, 604, 690, 736, 755, 906, 920, 960, 1104, 1208, 1380, 1472, 1510, 1812, 1840, 2208, 2265, 2416, 2760, 3020, 3473, 3624, 3680, 4416, 4530, 4832, 4999, 5520, 6040, 6946, 7248, 7360, 9060, 9664, 9998, 10419, 11040, 12080, 13892, 14496, 14997, 17365, 18120, 19996, 20838, 22080, 24160, 24995, 27784, 28992, 29994, 34730, 36240, 39992, 41676, 48320, 49990, 52095, 55568, 59988, 69460, 72480, 74985, 79984, 83352, 99980, 104190, 111136, 114977, 119976, 138920, 144960, 149970, 159968, 166704, 199960, 208380, 222272, 229954, 239952, 277840, 299940, 319936, 333408, 344931, 399920, 416760, 459908, 479904, 555680, 574885, 599880, 666816, 689862, 754849, 799840, 833520, 919816, 959808, 1111360, 1149770, 1199760, 1379724, 1509698, 1599680, 1667040, 1724655, 1839632, 2264547, 2299540, 2399520, 2759448, 3019396, 3334080, 3449310, 3679264, 3774245, 4529094, 4599080, 4799040, 5518896, 6038792, 6898620, 7358528, 7548490, 9058188, 9198160, 11037792, 11322735, 12077584, 13797240, 15096980, 17361527, 18116376, 18396320, 22075584, 22645470, 24155168, 27594480, 30193960, 34723054, 36232752, 36792640, 45290940, 48310336, 52084581, 55188960, 60387920, 69446108, 72465504, 86807635, 90581880, 104169162, 110377920, 120775840, 138892216, 144931008, 173615270, 181163760, 208338324, 241551680, 260422905, 277784432, 347230540, 362327520, 416676648, 520845810, 555568864, 694461080, 724655040, 833353296, 1041691620, 1111137728, 1388922160, 1666706592, 2083383240, 2777844320, 3333413184, 4166766480, 5555688640, 8333532960, 16667065920]

約数ペア:

[(1, 16667065920), (2, 8333532960), (3, 5555688640), (4, 4166766480), (5, 3333413184), (6, 2777844320), (8, 2083383240), (10, 1666706592), (12, 1388922160), (15, 1111137728), (16, 1041691620), (20, 833353296), (23, 724655040), (24, 694461080), (30, 555568864), (32, 520845810), (40, 416676648), (46, 362327520), (48, 347230540), (60, 277784432), (64, 260422905), (69, 241551680), (80, 208338324), (92, 181163760), (96, 173615270), (115, 144931008), (120, 138892216), (138, 120775840), (151, 110377920), (160, 104169162), (184, 90581880), (192, 86807635), (230, 72465504), (240, 69446108), (276, 60387920), (302, 55188960), (320, 52084581), (345, 48310336), (368, 45290940), (453, 36792640), (460, 36232752), (480, 34723054), (552, 30193960), (604, 27594480), (690, 24155168), (736, 22645470), (755, 22075584), (906, 18396320), (920, 18116376), (960, 17361527), (1104, 15096980), (1208, 13797240), (1380, 12077584), (1472, 11322735), (1510, 11037792), (1812, 9198160), (1840, 9058188), (2208, 7548490), (2265, 7358528), (2416, 6898620), (2760, 6038792), (3020, 5518896), (3473, 4799040), (3624, 4599080), (3680, 4529094), (4416, 3774245), (4530, 3679264), (4832, 3449310), (4999, 3334080), (5520, 3019396), (6040, 2759448), (6946, 2399520), (7248, 2299540), (7360, 2264547), (9060, 1839632), (9664, 1724655), (9998, 1667040), (10419, 1599680), (11040, 1509698), (12080, 1379724), (13892, 1199760), (14496, 1149770), (14997, 1111360), (17365, 959808), (18120, 919816), (19996, 833520), (20838, 799840), (22080, 754849), (24160, 689862), (24995, 666816), (27784, 599880), (28992, 574885), (29994, 555680), (34730, 479904), (36240, 459908), (39992, 416760), (41676, 399920), (48320, 344931), (49990, 333408), (52095, 319936), (55568, 299940), (59988, 277840), (69460, 239952), (72480, 229954), (74985, 222272), (79984, 208380), (83352, 199960), (99980, 166704), (104190, 159968), (111136, 149970), (114977, 144960), (119976, 138920)]