152109440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1832

約数の個数: 128

約数和(自身を含む): 437702400

約数和(自身を除く): 285592960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1330, 1520, 1787, 2128, 2240, 2432, 2660, 3040, 3574, 4256, 4480, 5320, 6080, 7148, 8512, 8935, 10640, 12160, 12509, 14296, 17024, 17870, 21280, 25018, 28592, 33953, 35740, 42560, 50036, 57184, 62545, 67906, 71480, 85120, 100072, 114368, 125090, 135812, 142960, 169765, 200144, 228736, 237671, 250180, 271624, 285920, 339530, 400288, 475342, 500360, 543248, 571840, 679060, 800576, 950684, 1000720, 1086496, 1143680, 1188355, 1358120, 1601152, 1901368, 2001440, 2172992, 2376710, 2716240, 3802736, 4002880, 4345984, 4753420, 5432480, 7605472, 8005760, 9506840, 10864960, 15210944, 19013680, 21729920, 30421888, 38027360, 76054720, 152109440]

約数ペア:

[(1, 152109440), (2, 76054720), (4, 38027360), (5, 30421888), (7, 21729920), (8, 19013680), (10, 15210944), (14, 10864960), (16, 9506840), (19, 8005760), (20, 7605472), (28, 5432480), (32, 4753420), (35, 4345984), (38, 4002880), (40, 3802736), (56, 2716240), (64, 2376710), (70, 2172992), (76, 2001440), (80, 1901368), (95, 1601152), (112, 1358120), (128, 1188355), (133, 1143680), (140, 1086496), (152, 1000720), (160, 950684), (190, 800576), (224, 679060), (266, 571840), (280, 543248), (304, 500360), (320, 475342), (380, 400288), (448, 339530), (532, 285920), (560, 271624), (608, 250180), (640, 237671), (665, 228736), (760, 200144), (896, 169765), (1064, 142960), (1120, 135812), (1216, 125090), (1330, 114368), (1520, 100072), (1787, 85120), (2128, 71480), (2240, 67906), (2432, 62545), (2660, 57184), (3040, 50036), (3574, 42560), (4256, 35740), (4480, 33953), (5320, 28592), (6080, 25018), (7148, 21280), (8512, 17870), (8935, 17024), (10640, 14296), (12160, 12509)]