147297120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 192

約数和(自身を含む): 505128960

約数和(自身を除く): 357831840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 521, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1042, 1140, 1178, 1240, 1488, 1520, 1563, 1767, 1824, 1860, 2084, 2280, 2356, 2480, 2605, 2945, 2976, 3040, 3126, 3534, 3720, 4168, 4560, 4712, 4960, 5210, 5890, 6252, 7068, 7440, 7815, 8336, 8835, 9120, 9424, 9899, 10420, 11780, 12504, 14136, 14880, 15630, 16151, 16672, 17670, 18848, 19798, 20840, 23560, 25008, 28272, 29697, 31260, 32302, 35340, 39596, 41680, 47120, 48453, 49495, 50016, 56544, 59394, 62520, 64604, 70680, 79192, 80755, 83360, 94240, 96906, 98990, 118788, 125040, 129208, 141360, 148485, 158384, 161510, 193812, 197980, 237576, 242265, 250080, 258416, 282720, 296970, 306869, 316768, 323020, 387624, 395960, 475152, 484530, 516832, 593940, 613738, 646040, 775248, 791920, 920607, 950304, 969060, 1187880, 1227476, 1292080, 1534345, 1550496, 1583840, 1841214, 1938120, 2375760, 2454952, 2584160, 3068690, 3682428, 3876240, 4603035, 4751520, 4909904, 6137380, 7364856, 7752480, 9206070, 9819808, 12274760, 14729712, 18412140, 24549520, 29459424, 36824280, 49099040, 73648560, 147297120]

約数ペア:

[(1, 147297120), (2, 73648560), (3, 49099040), (4, 36824280), (5, 29459424), (6, 24549520), (8, 18412140), (10, 14729712), (12, 12274760), (15, 9819808), (16, 9206070), (19, 7752480), (20, 7364856), (24, 6137380), (30, 4909904), (31, 4751520), (32, 4603035), (38, 3876240), (40, 3682428), (48, 3068690), (57, 2584160), (60, 2454952), (62, 2375760), (76, 1938120), (80, 1841214), (93, 1583840), (95, 1550496), (96, 1534345), (114, 1292080), (120, 1227476), (124, 1187880), (152, 969060), (155, 950304), (160, 920607), (186, 791920), (190, 775248), (228, 646040), (240, 613738), (248, 593940), (285, 516832), (304, 484530), (310, 475152), (372, 395960), (380, 387624), (456, 323020), (465, 316768), (480, 306869), (496, 296970), (521, 282720), (570, 258416), (589, 250080), (608, 242265), (620, 237576), (744, 197980), (760, 193812), (912, 161510), (930, 158384), (992, 148485), (1042, 141360), (1140, 129208), (1178, 125040), (1240, 118788), (1488, 98990), (1520, 96906), (1563, 94240), (1767, 83360), (1824, 80755), (1860, 79192), (2084, 70680), (2280, 64604), (2356, 62520), (2480, 59394), (2605, 56544), (2945, 50016), (2976, 49495), (3040, 48453), (3126, 47120), (3534, 41680), (3720, 39596), (4168, 35340), (4560, 32302), (4712, 31260), (4960, 29697), (5210, 28272), (5890, 25008), (6252, 23560), (7068, 20840), (7440, 19798), (7815, 18848), (8336, 17670), (8835, 16672), (9120, 16151), (9424, 15630), (9899, 14880), (10420, 14136), (11780, 12504)]