158279680

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 433414800

約数和(自身を除く): 275135120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 41, 52, 58, 64, 65, 80, 82, 104, 116, 128, 130, 145, 160, 164, 205, 208, 232, 256, 260, 290, 320, 328, 377, 410, 416, 464, 512, 520, 533, 580, 640, 656, 754, 820, 832, 928, 1024, 1040, 1066, 1160, 1189, 1280, 1312, 1508, 1640, 1664, 1856, 1885, 2048, 2080, 2132, 2320, 2378, 2560, 2624, 2665, 3016, 3280, 3328, 3712, 3770, 4160, 4264, 4640, 4756, 5120, 5248, 5330, 5945, 6032, 6560, 6656, 7424, 7540, 8320, 8528, 9280, 9512, 10240, 10496, 10660, 11890, 12064, 13120, 13312, 14848, 15080, 15457, 16640, 17056, 18560, 19024, 20992, 21320, 23780, 24128, 26240, 26624, 29696, 30160, 30914, 33280, 34112, 37120, 38048, 41984, 42640, 47560, 48256, 52480, 59392, 60320, 61828, 66560, 68224, 74240, 76096, 77285, 83968, 85280, 95120, 96512, 104960, 120640, 123656, 133120, 136448, 148480, 152192, 154570, 170560, 190240, 193024, 209920, 241280, 247312, 272896, 296960, 304384, 309140, 341120, 380480, 386048, 419840, 482560, 494624, 545792, 608768, 618280, 682240, 760960, 772096, 965120, 989248, 1091584, 1217536, 1236560, 1364480, 1521920, 1930240, 1978496, 2435072, 2473120, 2728960, 3043840, 3860480, 3956992, 4946240, 5457920, 6087680, 7913984, 9892480, 12175360, 15827968, 19784960, 31655936, 39569920, 79139840, 158279680]

約数ペア:

[(1, 158279680), (2, 79139840), (4, 39569920), (5, 31655936), (8, 19784960), (10, 15827968), (13, 12175360), (16, 9892480), (20, 7913984), (26, 6087680), (29, 5457920), (32, 4946240), (40, 3956992), (41, 3860480), (52, 3043840), (58, 2728960), (64, 2473120), (65, 2435072), (80, 1978496), (82, 1930240), (104, 1521920), (116, 1364480), (128, 1236560), (130, 1217536), (145, 1091584), (160, 989248), (164, 965120), (205, 772096), (208, 760960), (232, 682240), (256, 618280), (260, 608768), (290, 545792), (320, 494624), (328, 482560), (377, 419840), (410, 386048), (416, 380480), (464, 341120), (512, 309140), (520, 304384), (533, 296960), (580, 272896), (640, 247312), (656, 241280), (754, 209920), (820, 193024), (832, 190240), (928, 170560), (1024, 154570), (1040, 152192), (1066, 148480), (1160, 136448), (1189, 133120), (1280, 123656), (1312, 120640), (1508, 104960), (1640, 96512), (1664, 95120), (1856, 85280), (1885, 83968), (2048, 77285), (2080, 76096), (2132, 74240), (2320, 68224), (2378, 66560), (2560, 61828), (2624, 60320), (2665, 59392), (3016, 52480), (3280, 48256), (3328, 47560), (3712, 42640), (3770, 41984), (4160, 38048), (4264, 37120), (4640, 34112), (4756, 33280), (5120, 30914), (5248, 30160), (5330, 29696), (5945, 26624), (6032, 26240), (6560, 24128), (6656, 23780), (7424, 21320), (7540, 20992), (8320, 19024), (8528, 18560), (9280, 17056), (9512, 16640), (10240, 15457), (10496, 15080), (10660, 14848), (11890, 13312), (12064, 13120)]