53920804600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1571}}^1$

素因数の和:1950

約数の個数: 192

約数和(自身を含む): 138687373440

約数和(自身を除く): 84766568840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 50, 52, 65, 86, 100, 104, 130, 172, 200, 215, 260, 307, 325, 344, 430, 520, 559, 614, 650, 860, 1075, 1118, 1228, 1300, 1535, 1571, 1720, 2150, 2236, 2456, 2600, 2795, 3070, 3142, 3991, 4300, 4472, 5590, 6140, 6284, 7675, 7855, 7982, 8600, 11180, 12280, 12568, 13201, 13975, 15350, 15710, 15964, 19955, 20423, 22360, 26402, 27950, 30700, 31420, 31928, 39275, 39910, 40846, 52804, 55900, 61400, 62840, 66005, 67553, 78550, 79820, 81692, 99775, 102115, 105608, 111800, 132010, 135106, 157100, 159640, 163384, 171613, 199550, 204230, 264020, 270212, 314200, 330025, 337765, 343226, 399100, 408460, 482297, 510575, 528040, 540424, 660050, 675530, 686452, 798200, 816920, 858065, 878189, 964594, 1021150, 1320100, 1351060, 1372904, 1688825, 1716130, 1756378, 1929188, 2042300, 2411485, 2640200, 2702120, 3377650, 3432260, 3512756, 3858376, 4084600, 4290325, 4390945, 4822970, 6269861, 6755300, 6864520, 7025512, 8580650, 8781890, 9645940, 12057425, 12539722, 13510600, 17161300, 17563780, 19291880, 20738771, 21954725, 24114850, 25079444, 31349305, 34322600, 35127560, 41477542, 43909450, 48229700, 50158888, 62698610, 82955084, 87818900, 96459400, 103693855, 125397220, 156746525, 165910168, 175637800, 207387710, 250794440, 269604023, 313493050, 414775420, 518469275, 539208046, 626986100, 829550840, 1036938550, 1078416092, 1253972200, 1348020115, 2073877100, 2156832184, 2696040230, 4147754200, 5392080460, 6740100575, 10784160920, 13480201150, 26960402300, 53920804600]

約数ペア:

[(1, 53920804600), (2, 26960402300), (4, 13480201150), (5, 10784160920), (8, 6740100575), (10, 5392080460), (13, 4147754200), (20, 2696040230), (25, 2156832184), (26, 2073877100), (40, 1348020115), (43, 1253972200), (50, 1078416092), (52, 1036938550), (65, 829550840), (86, 626986100), (100, 539208046), (104, 518469275), (130, 414775420), (172, 313493050), (200, 269604023), (215, 250794440), (260, 207387710), (307, 175637800), (325, 165910168), (344, 156746525), (430, 125397220), (520, 103693855), (559, 96459400), (614, 87818900), (650, 82955084), (860, 62698610), (1075, 50158888), (1118, 48229700), (1228, 43909450), (1300, 41477542), (1535, 35127560), (1571, 34322600), (1720, 31349305), (2150, 25079444), (2236, 24114850), (2456, 21954725), (2600, 20738771), (2795, 19291880), (3070, 17563780), (3142, 17161300), (3991, 13510600), (4300, 12539722), (4472, 12057425), (5590, 9645940), (6140, 8781890), (6284, 8580650), (7675, 7025512), (7855, 6864520), (7982, 6755300), (8600, 6269861), (11180, 4822970), (12280, 4390945), (12568, 4290325), (13201, 4084600), (13975, 3858376), (15350, 3512756), (15710, 3432260), (15964, 3377650), (19955, 2702120), (20423, 2640200), (22360, 2411485), (26402, 2042300), (27950, 1929188), (30700, 1756378), (31420, 1716130), (31928, 1688825), (39275, 1372904), (39910, 1351060), (40846, 1320100), (52804, 1021150), (55900, 964594), (61400, 878189), (62840, 858065), (66005, 816920), (67553, 798200), (78550, 686452), (79820, 675530), (81692, 660050), (99775, 540424), (102115, 528040), (105608, 510575), (111800, 482297), (132010, 408460), (135106, 399100), (157100, 343226), (159640, 337765), (163384, 330025), (171613, 314200), (199550, 270212), (204230, 264020)]