15432876160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:703

約数の個数: 256

約数和(自身を含む): 42103152000

約数和(自身を除く): 26670275840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 233, 247, 260, 304, 320, 380, 416, 419, 466, 494, 520, 608, 640, 760, 832, 838, 932, 988, 1040, 1165, 1216, 1235, 1520, 1664, 1676, 1864, 1976, 2080, 2095, 2330, 2432, 2470, 3029, 3040, 3352, 3728, 3952, 4160, 4190, 4427, 4660, 4940, 5447, 6058, 6080, 6704, 7456, 7904, 7961, 8320, 8380, 8854, 9320, 9880, 10894, 12116, 12160, 13408, 14912, 15145, 15808, 15922, 16760, 17708, 18640, 19760, 21788, 22135, 24232, 26816, 27235, 29824, 30290, 31616, 31844, 33520, 35416, 37280, 39520, 39805, 43576, 44270, 48464, 53632, 54470, 57551, 60580, 63688, 67040, 70832, 74560, 79040, 79610, 87152, 88540, 96928, 97627, 103493, 108940, 115102, 121160, 127376, 134080, 141664, 149120, 158080, 159220, 174304, 177080, 193856, 195254, 206986, 217880, 230204, 242320, 254752, 268160, 283328, 287755, 318440, 348608, 354160, 387712, 390508, 413972, 435760, 460408, 484640, 488135, 509504, 517465, 566656, 575510, 636880, 697216, 708320, 781016, 827944, 871520, 920816, 969280, 976270, 1019008, 1034930, 1151020, 1269151, 1273760, 1416640, 1562032, 1655888, 1743040, 1841632, 1854913, 1938560, 1952540, 2069860, 2302040, 2538302, 2547520, 2833280, 3124064, 3311776, 3486080, 3683264, 3709826, 3905080, 4139720, 4604080, 5076604, 5095040, 6248128, 6345755, 6623552, 7366528, 7419652, 7810160, 8279440, 9208160, 9274565, 10153208, 12496256, 12691510, 13247104, 14839304, 15620320, 16558880, 18416320, 18549130, 20306416, 24113869, 25383020, 29678608, 31240640, 33117760, 36832640, 37098260, 40612832, 48227738, 50766040, 59357216, 62481280, 66235520, 74196520, 81225664, 96455476, 101532080, 118714432, 120569345, 148393040, 162451328, 192910952, 203064160, 237428864, 241138690, 296786080, 385821904, 406128320, 482277380, 593572160, 771643808, 812256640, 964554760, 1187144320, 1543287616, 1929109520, 3086575232, 3858219040, 7716438080, 15432876160]

約数ペア:

[(1, 15432876160), (2, 7716438080), (4, 3858219040), (5, 3086575232), (8, 1929109520), (10, 1543287616), (13, 1187144320), (16, 964554760), (19, 812256640), (20, 771643808), (26, 593572160), (32, 482277380), (38, 406128320), (40, 385821904), (52, 296786080), (64, 241138690), (65, 237428864), (76, 203064160), (80, 192910952), (95, 162451328), (104, 148393040), (128, 120569345), (130, 118714432), (152, 101532080), (160, 96455476), (190, 81225664), (208, 74196520), (233, 66235520), (247, 62481280), (260, 59357216), (304, 50766040), (320, 48227738), (380, 40612832), (416, 37098260), (419, 36832640), (466, 33117760), (494, 31240640), (520, 29678608), (608, 25383020), (640, 24113869), (760, 20306416), (832, 18549130), (838, 18416320), (932, 16558880), (988, 15620320), (1040, 14839304), (1165, 13247104), (1216, 12691510), (1235, 12496256), (1520, 10153208), (1664, 9274565), (1676, 9208160), (1864, 8279440), (1976, 7810160), (2080, 7419652), (2095, 7366528), (2330, 6623552), (2432, 6345755), (2470, 6248128), (3029, 5095040), (3040, 5076604), (3352, 4604080), (3728, 4139720), (3952, 3905080), (4160, 3709826), (4190, 3683264), (4427, 3486080), (4660, 3311776), (4940, 3124064), (5447, 2833280), (6058, 2547520), (6080, 2538302), (6704, 2302040), (7456, 2069860), (7904, 1952540), (7961, 1938560), (8320, 1854913), (8380, 1841632), (8854, 1743040), (9320, 1655888), (9880, 1562032), (10894, 1416640), (12116, 1273760), (12160, 1269151), (13408, 1151020), (14912, 1034930), (15145, 1019008), (15808, 976270), (15922, 969280), (16760, 920816), (17708, 871520), (18640, 827944), (19760, 781016), (21788, 708320), (22135, 697216), (24232, 636880), (26816, 575510), (27235, 566656), (29824, 517465), (30290, 509504), (31616, 488135), (31844, 484640), (33520, 460408), (35416, 435760), (37280, 413972), (39520, 390508), (39805, 387712), (43576, 354160), (44270, 348608), (48464, 318440), (53632, 287755), (54470, 283328), (57551, 268160), (60580, 254752), (63688, 242320), (67040, 230204), (70832, 217880), (74560, 206986), (79040, 195254), (79610, 193856), (87152, 177080), (88540, 174304), (96928, 159220), (97627, 158080), (103493, 149120), (108940, 141664), (115102, 134080), (121160, 127376)]