15715672560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{11257}}^1$

素因数の和:11560

約数の個数: 240

約数和(自身を含む): 60541381056

約数和(自身を除く): 44825708496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 277, 280, 315, 336, 360, 420, 504, 554, 560, 630, 720, 831, 840, 1008, 1108, 1260, 1385, 1662, 1680, 1939, 2216, 2493, 2520, 2770, 3324, 3878, 4155, 4432, 4986, 5040, 5540, 5817, 6648, 7756, 8310, 9695, 9972, 11080, 11257, 11634, 12465, 13296, 15512, 16620, 17451, 19390, 19944, 22160, 22514, 23268, 24930, 29085, 31024, 33240, 33771, 34902, 38780, 39888, 45028, 46536, 49860, 56285, 58170, 66480, 67542, 69804, 77560, 78799, 87255, 90056, 93072, 99720, 101313, 112570, 116340, 135084, 139608, 155120, 157598, 168855, 174510, 180112, 199440, 202626, 225140, 232680, 236397, 270168, 279216, 315196, 337710, 349020, 393995, 405252, 450280, 465360, 472794, 506565, 540336, 630392, 675420, 698040, 709191, 787990, 810504, 900560, 945588, 1013130, 1181985, 1260784, 1350840, 1396080, 1418382, 1575980, 1621008, 1891176, 2026260, 2363970, 2701680, 2836764, 3118189, 3151960, 3545955, 3782352, 4052520, 4727940, 5673528, 6236378, 6303920, 7091910, 8105040, 9354567, 9455880, 11347056, 12472756, 14183820, 15590945, 18709134, 18911760, 21827323, 24945512, 28063701, 28367640, 31181890, 37418268, 43654646, 46772835, 49891024, 56127402, 56735280, 62363780, 65481969, 74836536, 87309292, 93545670, 109136615, 112254804, 124727560, 130963938, 140318505, 149673072, 174618584, 187091340, 196445907, 218273230, 224509608, 249455120, 261927876, 280637010, 327409845, 349237168, 374182680, 392891814, 436546460, 449019216, 523855752, 561274020, 654819690, 748365360, 785783628, 873092920, 982229535, 1047711504, 1122548040, 1309639380, 1571567256, 1746185840, 1964459070, 2245096080, 2619278760, 3143134512, 3928918140, 5238557520, 7857836280, 15715672560]

約数ペア:

[(1, 15715672560), (2, 7857836280), (3, 5238557520), (4, 3928918140), (5, 3143134512), (6, 2619278760), (7, 2245096080), (8, 1964459070), (9, 1746185840), (10, 1571567256), (12, 1309639380), (14, 1122548040), (15, 1047711504), (16, 982229535), (18, 873092920), (20, 785783628), (21, 748365360), (24, 654819690), (28, 561274020), (30, 523855752), (35, 449019216), (36, 436546460), (40, 392891814), (42, 374182680), (45, 349237168), (48, 327409845), (56, 280637010), (60, 261927876), (63, 249455120), (70, 224509608), (72, 218273230), (80, 196445907), (84, 187091340), (90, 174618584), (105, 149673072), (112, 140318505), (120, 130963938), (126, 124727560), (140, 112254804), (144, 109136615), (168, 93545670), (180, 87309292), (210, 74836536), (240, 65481969), (252, 62363780), (277, 56735280), (280, 56127402), (315, 49891024), (336, 46772835), (360, 43654646), (420, 37418268), (504, 31181890), (554, 28367640), (560, 28063701), (630, 24945512), (720, 21827323), (831, 18911760), (840, 18709134), (1008, 15590945), (1108, 14183820), (1260, 12472756), (1385, 11347056), (1662, 9455880), (1680, 9354567), (1939, 8105040), (2216, 7091910), (2493, 6303920), (2520, 6236378), (2770, 5673528), (3324, 4727940), (3878, 4052520), (4155, 3782352), (4432, 3545955), (4986, 3151960), (5040, 3118189), (5540, 2836764), (5817, 2701680), (6648, 2363970), (7756, 2026260), (8310, 1891176), (9695, 1621008), (9972, 1575980), (11080, 1418382), (11257, 1396080), (11634, 1350840), (12465, 1260784), (13296, 1181985), (15512, 1013130), (16620, 945588), (17451, 900560), (19390, 810504), (19944, 787990), (22160, 709191), (22514, 698040), (23268, 675420), (24930, 630392), (29085, 540336), (31024, 506565), (33240, 472794), (33771, 465360), (34902, 450280), (38780, 405252), (39888, 393995), (45028, 349020), (46536, 337710), (49860, 315196), (56285, 279216), (58170, 270168), (66480, 236397), (67542, 232680), (69804, 225140), (77560, 202626), (78799, 199440), (87255, 180112), (90056, 174510), (93072, 168855), (99720, 157598), (101313, 155120), (112570, 139608), (116340, 135084)]