116789120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 323136000

約数和(自身を除く): 206346880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 131, 140, 160, 199, 224, 262, 280, 320, 398, 448, 524, 560, 640, 655, 796, 896, 917, 995, 1048, 1120, 1310, 1393, 1592, 1834, 1990, 2096, 2240, 2620, 2786, 3184, 3668, 3980, 4192, 4480, 4585, 5240, 5572, 6368, 6965, 7336, 7960, 8384, 9170, 10480, 11144, 12736, 13930, 14672, 15920, 16768, 18340, 20960, 22288, 25472, 26069, 27860, 29344, 31840, 36680, 41920, 44576, 52138, 55720, 58688, 63680, 73360, 83840, 89152, 104276, 111440, 117376, 127360, 130345, 146720, 178304, 182483, 208552, 222880, 260690, 293440, 364966, 417104, 445760, 521380, 586880, 729932, 834208, 891520, 912415, 1042760, 1459864, 1668416, 1824830, 2085520, 2919728, 3336832, 3649660, 4171040, 5839456, 7299320, 8342080, 11678912, 14598640, 16684160, 23357824, 29197280, 58394560, 116789120]

約数ペア:

[(1, 116789120), (2, 58394560), (4, 29197280), (5, 23357824), (7, 16684160), (8, 14598640), (10, 11678912), (14, 8342080), (16, 7299320), (20, 5839456), (28, 4171040), (32, 3649660), (35, 3336832), (40, 2919728), (56, 2085520), (64, 1824830), (70, 1668416), (80, 1459864), (112, 1042760), (128, 912415), (131, 891520), (140, 834208), (160, 729932), (199, 586880), (224, 521380), (262, 445760), (280, 417104), (320, 364966), (398, 293440), (448, 260690), (524, 222880), (560, 208552), (640, 182483), (655, 178304), (796, 146720), (896, 130345), (917, 127360), (995, 117376), (1048, 111440), (1120, 104276), (1310, 89152), (1393, 83840), (1592, 73360), (1834, 63680), (1990, 58688), (2096, 55720), (2240, 52138), (2620, 44576), (2786, 41920), (3184, 36680), (3668, 31840), (3980, 29344), (4192, 27860), (4480, 26069), (4585, 25472), (5240, 22288), (5572, 20960), (6368, 18340), (6965, 16768), (7336, 15920), (7960, 14672), (8384, 13930), (9170, 12736), (10480, 11144)]