56493436440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{208217}}^1$

素因数の和:208274

約数の個数: 256

約数和(自身を含む): 215880422400

約数和(自身を除く): 159386985960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 51, 56, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 255, 266, 280, 285, 323, 340, 357, 380, 399, 408, 420, 456, 476, 510, 532, 570, 595, 646, 665, 680, 714, 760, 798, 840, 952, 969, 1020, 1064, 1140, 1190, 1292, 1330, 1428, 1596, 1615, 1785, 1938, 1995, 2040, 2261, 2280, 2380, 2584, 2660, 2856, 3192, 3230, 3570, 3876, 3990, 4522, 4760, 4845, 5320, 6460, 6783, 7140, 7752, 7980, 9044, 9690, 11305, 12920, 13566, 14280, 15960, 18088, 19380, 22610, 27132, 33915, 38760, 45220, 54264, 67830, 90440, 135660, 208217, 271320, 416434, 624651, 832868, 1041085, 1249302, 1457519, 1665736, 2082170, 2498604, 2915038, 3123255, 3539689, 3956123, 4164340, 4372557, 4997208, 5830076, 6246510, 7079378, 7287595, 7912246, 8328680, 8745114, 10619067, 11660152, 11868369, 12493020, 14158756, 14575190, 15824492, 17490228, 17698445, 19780615, 21238134, 21862785, 23736738, 24777823, 24986040, 27692861, 28317512, 29150380, 31648984, 34980456, 35396890, 39561230, 42476268, 43725570, 47473476, 49555646, 53095335, 55385722, 58300760, 59341845, 67254091, 70793780, 74333469, 79122460, 83078583, 84952536, 87451140, 94946952, 99111292, 106190670, 110771444, 118683690, 123889115, 134508182, 138464305, 141587560, 148666938, 158244920, 166157166, 174902280, 198222584, 201762273, 212381340, 221542888, 237367380, 247778230, 269016364, 276928610, 297333876, 332314332, 336270455, 371667345, 403524546, 415392915, 424762680, 470778637, 474734760, 495556460, 538032728, 553857220, 594667752, 664628664, 672540910, 743334690, 807049092, 830785830, 941557274, 991112920, 1008811365, 1107714440, 1345081820, 1412335911, 1486669380, 1614098184, 1661571660, 1883114548, 2017622730, 2353893185, 2690163640, 2824671822, 2973338760, 3323143320, 3766229096, 4035245460, 4707786370, 5649343644, 7061679555, 8070490920, 9415572740, 11298687288, 14123359110, 18831145480, 28246718220, 56493436440]

約数ペア:

[(1, 56493436440), (2, 28246718220), (3, 18831145480), (4, 14123359110), (5, 11298687288), (6, 9415572740), (7, 8070490920), (8, 7061679555), (10, 5649343644), (12, 4707786370), (14, 4035245460), (15, 3766229096), (17, 3323143320), (19, 2973338760), (20, 2824671822), (21, 2690163640), (24, 2353893185), (28, 2017622730), (30, 1883114548), (34, 1661571660), (35, 1614098184), (38, 1486669380), (40, 1412335911), (42, 1345081820), (51, 1107714440), (56, 1008811365), (57, 991112920), (60, 941557274), (68, 830785830), (70, 807049092), (76, 743334690), (84, 672540910), (85, 664628664), (95, 594667752), (102, 553857220), (105, 538032728), (114, 495556460), (119, 474734760), (120, 470778637), (133, 424762680), (136, 415392915), (140, 403524546), (152, 371667345), (168, 336270455), (170, 332314332), (190, 297333876), (204, 276928610), (210, 269016364), (228, 247778230), (238, 237367380), (255, 221542888), (266, 212381340), (280, 201762273), (285, 198222584), (323, 174902280), (340, 166157166), (357, 158244920), (380, 148666938), (399, 141587560), (408, 138464305), (420, 134508182), (456, 123889115), (476, 118683690), (510, 110771444), (532, 106190670), (570, 99111292), (595, 94946952), (646, 87451140), (665, 84952536), (680, 83078583), (714, 79122460), (760, 74333469), (798, 70793780), (840, 67254091), (952, 59341845), (969, 58300760), (1020, 55385722), (1064, 53095335), (1140, 49555646), (1190, 47473476), (1292, 43725570), (1330, 42476268), (1428, 39561230), (1596, 35396890), (1615, 34980456), (1785, 31648984), (1938, 29150380), (1995, 28317512), (2040, 27692861), (2261, 24986040), (2280, 24777823), (2380, 23736738), (2584, 21862785), (2660, 21238134), (2856, 19780615), (3192, 17698445), (3230, 17490228), (3570, 15824492), (3876, 14575190), (3990, 14158756), (4522, 12493020), (4760, 11868369), (4845, 11660152), (5320, 10619067), (6460, 8745114), (6783, 8328680), (7140, 7912246), (7752, 7287595), (7980, 7079378), (9044, 6246510), (9690, 5830076), (11305, 4997208), (12920, 4372557), (13566, 4164340), (14280, 3956123), (15960, 3539689), (18088, 3123255), (19380, 2915038), (22610, 2498604), (27132, 2082170), (33915, 1665736), (38760, 1457519), (45220, 1249302), (54264, 1041085), (67830, 832868), (90440, 624651), (135660, 416434), (208217, 271320)]