159613440

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{2969}}^1$

素因数の和:3002

約数の個数: 160

約数和(自身を含む): 583355520

約数和(自身を除く): 423742080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 2969, 3360, 3584, 3840, 4480, 5376, 5938, 6720, 7680, 8907, 8960, 10752, 11876, 13440, 14845, 17814, 17920, 20783, 23752, 26880, 29690, 35628, 41566, 44535, 47504, 53760, 59380, 62349, 71256, 83132, 89070, 95008, 103915, 118760, 124698, 142512, 166264, 178140, 190016, 207830, 237520, 249396, 285024, 311745, 332528, 356280, 380032, 415660, 475040, 498792, 570048, 623490, 665056, 712560, 760064, 831320, 950080, 997584, 1140096, 1246980, 1330112, 1425120, 1520128, 1662640, 1900160, 1995168, 2280192, 2493960, 2660224, 2850240, 3325280, 3800320, 3990336, 4560384, 4987920, 5320448, 5700480, 6650560, 7600640, 7980672, 9975840, 10640896, 11400960, 13301120, 15961344, 19951680, 22801920, 26602240, 31922688, 39903360, 53204480, 79806720, 159613440]

約数ペア:

[(1, 159613440), (2, 79806720), (3, 53204480), (4, 39903360), (5, 31922688), (6, 26602240), (7, 22801920), (8, 19951680), (10, 15961344), (12, 13301120), (14, 11400960), (15, 10640896), (16, 9975840), (20, 7980672), (21, 7600640), (24, 6650560), (28, 5700480), (30, 5320448), (32, 4987920), (35, 4560384), (40, 3990336), (42, 3800320), (48, 3325280), (56, 2850240), (60, 2660224), (64, 2493960), (70, 2280192), (80, 1995168), (84, 1900160), (96, 1662640), (105, 1520128), (112, 1425120), (120, 1330112), (128, 1246980), (140, 1140096), (160, 997584), (168, 950080), (192, 831320), (210, 760064), (224, 712560), (240, 665056), (256, 623490), (280, 570048), (320, 498792), (336, 475040), (384, 415660), (420, 380032), (448, 356280), (480, 332528), (512, 311745), (560, 285024), (640, 249396), (672, 237520), (768, 207830), (840, 190016), (896, 178140), (960, 166264), (1120, 142512), (1280, 124698), (1344, 118760), (1536, 103915), (1680, 95008), (1792, 89070), (1920, 83132), (2240, 71256), (2560, 62349), (2688, 59380), (2969, 53760), (3360, 47504), (3584, 44535), (3840, 41566), (4480, 35628), (5376, 29690), (5938, 26880), (6720, 23752), (7680, 20783), (8907, 17920), (8960, 17814), (10752, 14845), (11876, 13440)]