202644480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 176

約数和(自身を含む): 660280320

約数和(自身を除く): 457635840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 167, 192, 237, 240, 256, 316, 320, 334, 384, 395, 474, 480, 501, 512, 632, 640, 668, 768, 790, 835, 948, 960, 1002, 1024, 1185, 1264, 1280, 1336, 1536, 1580, 1670, 1896, 1920, 2004, 2370, 2505, 2528, 2560, 2672, 3072, 3160, 3340, 3792, 3840, 4008, 4740, 5010, 5056, 5120, 5344, 6320, 6680, 7584, 7680, 8016, 9480, 10020, 10112, 10688, 12640, 13193, 13360, 15168, 15360, 16032, 18960, 20040, 20224, 21376, 25280, 26386, 26720, 30336, 32064, 37920, 39579, 40080, 40448, 42752, 50560, 52772, 53440, 60672, 64128, 65965, 75840, 79158, 80160, 80896, 85504, 101120, 105544, 106880, 121344, 128256, 131930, 151680, 158316, 160320, 171008, 197895, 202240, 211088, 213760, 242688, 256512, 263860, 303360, 316632, 320640, 395790, 404480, 422176, 427520, 513024, 527720, 606720, 633264, 641280, 791580, 844352, 855040, 1055440, 1213440, 1266528, 1282560, 1583160, 1688704, 2110880, 2533056, 2565120, 3166320, 3377408, 4221760, 5066112, 6332640, 6754816, 8443520, 10132224, 12665280, 13509632, 16887040, 20264448, 25330560, 33774080, 40528896, 50661120, 67548160, 101322240, 202644480]

約数ペア:

[(1, 202644480), (2, 101322240), (3, 67548160), (4, 50661120), (5, 40528896), (6, 33774080), (8, 25330560), (10, 20264448), (12, 16887040), (15, 13509632), (16, 12665280), (20, 10132224), (24, 8443520), (30, 6754816), (32, 6332640), (40, 5066112), (48, 4221760), (60, 3377408), (64, 3166320), (79, 2565120), (80, 2533056), (96, 2110880), (120, 1688704), (128, 1583160), (158, 1282560), (160, 1266528), (167, 1213440), (192, 1055440), (237, 855040), (240, 844352), (256, 791580), (316, 641280), (320, 633264), (334, 606720), (384, 527720), (395, 513024), (474, 427520), (480, 422176), (501, 404480), (512, 395790), (632, 320640), (640, 316632), (668, 303360), (768, 263860), (790, 256512), (835, 242688), (948, 213760), (960, 211088), (1002, 202240), (1024, 197895), (1185, 171008), (1264, 160320), (1280, 158316), (1336, 151680), (1536, 131930), (1580, 128256), (1670, 121344), (1896, 106880), (1920, 105544), (2004, 101120), (2370, 85504), (2505, 80896), (2528, 80160), (2560, 79158), (2672, 75840), (3072, 65965), (3160, 64128), (3340, 60672), (3792, 53440), (3840, 52772), (4008, 50560), (4740, 42752), (5010, 40448), (5056, 40080), (5120, 39579), (5344, 37920), (6320, 32064), (6680, 30336), (7584, 26720), (7680, 26386), (8016, 25280), (9480, 21376), (10020, 20224), (10112, 20040), (10688, 18960), (12640, 16032), (13193, 15360), (13360, 15168)]