136323840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 144

約数和(自身を含む): 440326656

約数和(自身を除く): 304002816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 256, 262, 271, 320, 384, 393, 480, 524, 542, 640, 655, 768, 786, 813, 960, 1048, 1084, 1280, 1310, 1355, 1572, 1626, 1920, 1965, 2096, 2168, 2620, 2710, 3144, 3252, 3840, 3930, 4065, 4192, 4336, 5240, 5420, 6288, 6504, 7860, 8130, 8384, 8672, 10480, 10840, 12576, 13008, 15720, 16260, 16768, 17344, 20960, 21680, 25152, 26016, 31440, 32520, 33536, 34688, 35501, 41920, 43360, 50304, 52032, 62880, 65040, 69376, 71002, 83840, 86720, 100608, 104064, 106503, 125760, 130080, 142004, 167680, 173440, 177505, 208128, 213006, 251520, 260160, 284008, 346880, 355010, 426012, 503040, 520320, 532515, 568016, 710020, 852024, 1040640, 1065030, 1136032, 1420040, 1704048, 2130060, 2272064, 2840080, 3408096, 4260120, 4544128, 5680160, 6816192, 8520240, 9088256, 11360320, 13632384, 17040480, 22720640, 27264768, 34080960, 45441280, 68161920, 136323840]

約数ペア:

[(1, 136323840), (2, 68161920), (3, 45441280), (4, 34080960), (5, 27264768), (6, 22720640), (8, 17040480), (10, 13632384), (12, 11360320), (15, 9088256), (16, 8520240), (20, 6816192), (24, 5680160), (30, 4544128), (32, 4260120), (40, 3408096), (48, 2840080), (60, 2272064), (64, 2130060), (80, 1704048), (96, 1420040), (120, 1136032), (128, 1065030), (131, 1040640), (160, 852024), (192, 710020), (240, 568016), (256, 532515), (262, 520320), (271, 503040), (320, 426012), (384, 355010), (393, 346880), (480, 284008), (524, 260160), (542, 251520), (640, 213006), (655, 208128), (768, 177505), (786, 173440), (813, 167680), (960, 142004), (1048, 130080), (1084, 125760), (1280, 106503), (1310, 104064), (1355, 100608), (1572, 86720), (1626, 83840), (1920, 71002), (1965, 69376), (2096, 65040), (2168, 62880), (2620, 52032), (2710, 50304), (3144, 43360), (3252, 41920), (3840, 35501), (3930, 34688), (4065, 33536), (4192, 32520), (4336, 31440), (5240, 26016), (5420, 25152), (6288, 21680), (6504, 20960), (7860, 17344), (8130, 16768), (8384, 16260), (8672, 15720), (10480, 13008), (10840, 12576)]