5173280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 14515200

約数和(自身を除く): 9341920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 149, 155, 160, 217, 224, 248, 280, 298, 310, 434, 496, 560, 596, 620, 745, 868, 992, 1043, 1085, 1120, 1192, 1240, 1490, 1736, 2086, 2170, 2384, 2480, 2980, 3472, 4172, 4340, 4619, 4768, 4960, 5215, 5960, 6944, 8344, 8680, 9238, 10430, 11920, 16688, 17360, 18476, 20860, 23095, 23840, 32333, 33376, 34720, 36952, 41720, 46190, 64666, 73904, 83440, 92380, 129332, 147808, 161665, 166880, 184760, 258664, 323330, 369520, 517328, 646660, 739040, 1034656, 1293320, 2586640, 5173280]

約数ペア:

[(1, 5173280), (2, 2586640), (4, 1293320), (5, 1034656), (7, 739040), (8, 646660), (10, 517328), (14, 369520), (16, 323330), (20, 258664), (28, 184760), (31, 166880), (32, 161665), (35, 147808), (40, 129332), (56, 92380), (62, 83440), (70, 73904), (80, 64666), (112, 46190), (124, 41720), (140, 36952), (149, 34720), (155, 33376), (160, 32333), (217, 23840), (224, 23095), (248, 20860), (280, 18476), (298, 17360), (310, 16688), (434, 11920), (496, 10430), (560, 9238), (596, 8680), (620, 8344), (745, 6944), (868, 5960), (992, 5215), (1043, 4960), (1085, 4768), (1120, 4619), (1192, 4340), (1240, 4172), (1490, 3472), (1736, 2980), (2086, 2480), (2170, 2384)]