1697792880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53189}}^1$

素因数の和:53231

約数の個数: 160

約数和(自身を含む): 6331737600

約数和(自身を除く): 4633944720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 53189, 106378, 159567, 212756, 265945, 319134, 372323, 425512, 531890, 638268, 744646, 797835, 851024, 1010591, 1063780, 1116969, 1276536, 1489292, 1595670, 1861615, 2021182, 2127560, 2233938, 2553072, 2978584, 3031773, 3191340, 3723230, 4042364, 4255120, 4467876, 5052955, 5584845, 5957168, 6063546, 6382680, 7074137, 7446460, 8084728, 8935752, 10105910, 11169690, 12127092, 12765360, 14148274, 14892920, 15158865, 16169456, 17871504, 20211820, 21222411, 22339380, 24254184, 28296548, 29785840, 30317730, 35370685, 40423640, 42444822, 44678760, 48508368, 56593096, 60635460, 70741370, 80847280, 84889644, 89357520, 106112055, 113186192, 121270920, 141482740, 169779288, 212224110, 242541840, 282965480, 339558576, 424448220, 565930960, 848896440, 1697792880]

約数ペア:

[(1, 1697792880), (2, 848896440), (3, 565930960), (4, 424448220), (5, 339558576), (6, 282965480), (7, 242541840), (8, 212224110), (10, 169779288), (12, 141482740), (14, 121270920), (15, 113186192), (16, 106112055), (19, 89357520), (20, 84889644), (21, 80847280), (24, 70741370), (28, 60635460), (30, 56593096), (35, 48508368), (38, 44678760), (40, 42444822), (42, 40423640), (48, 35370685), (56, 30317730), (57, 29785840), (60, 28296548), (70, 24254184), (76, 22339380), (80, 21222411), (84, 20211820), (95, 17871504), (105, 16169456), (112, 15158865), (114, 14892920), (120, 14148274), (133, 12765360), (140, 12127092), (152, 11169690), (168, 10105910), (190, 8935752), (210, 8084728), (228, 7446460), (240, 7074137), (266, 6382680), (280, 6063546), (285, 5957168), (304, 5584845), (336, 5052955), (380, 4467876), (399, 4255120), (420, 4042364), (456, 3723230), (532, 3191340), (560, 3031773), (570, 2978584), (665, 2553072), (760, 2233938), (798, 2127560), (840, 2021182), (912, 1861615), (1064, 1595670), (1140, 1489292), (1330, 1276536), (1520, 1116969), (1596, 1063780), (1680, 1010591), (1995, 851024), (2128, 797835), (2280, 744646), (2660, 638268), (3192, 531890), (3990, 425512), (4560, 372323), (5320, 319134), (6384, 265945), (7980, 212756), (10640, 159567), (15960, 106378), (31920, 53189)]