103656560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:911

約数の個数: 120

約数和(自身を含む): 289731456

約数和(自身を除く): 186074896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 853, 868, 980, 1085, 1240, 1519, 1706, 1736, 1960, 2170, 2480, 3038, 3412, 3472, 3920, 4265, 4340, 5971, 6076, 6824, 7595, 8530, 8680, 11942, 12152, 13648, 15190, 17060, 17360, 23884, 24304, 26443, 29855, 30380, 34120, 41797, 47768, 52886, 59710, 60760, 68240, 83594, 95536, 105772, 119420, 121520, 132215, 167188, 185101, 208985, 211544, 238840, 264430, 334376, 370202, 417970, 423088, 477680, 528860, 668752, 740404, 835940, 925505, 1057720, 1295707, 1480808, 1671880, 1851010, 2115440, 2591414, 2961616, 3343760, 3702020, 5182828, 6478535, 7404040, 10365656, 12957070, 14808080, 20731312, 25914140, 51828280, 103656560]

約数ペア:

[(1, 103656560), (2, 51828280), (4, 25914140), (5, 20731312), (7, 14808080), (8, 12957070), (10, 10365656), (14, 7404040), (16, 6478535), (20, 5182828), (28, 3702020), (31, 3343760), (35, 2961616), (40, 2591414), (49, 2115440), (56, 1851010), (62, 1671880), (70, 1480808), (80, 1295707), (98, 1057720), (112, 925505), (124, 835940), (140, 740404), (155, 668752), (196, 528860), (217, 477680), (245, 423088), (248, 417970), (280, 370202), (310, 334376), (392, 264430), (434, 238840), (490, 211544), (496, 208985), (560, 185101), (620, 167188), (784, 132215), (853, 121520), (868, 119420), (980, 105772), (1085, 95536), (1240, 83594), (1519, 68240), (1706, 60760), (1736, 59710), (1960, 52886), (2170, 47768), (2480, 41797), (3038, 34120), (3412, 30380), (3472, 29855), (3920, 26443), (4265, 24304), (4340, 23884), (5971, 17360), (6076, 17060), (6824, 15190), (7595, 13648), (8530, 12152), (8680, 11942)]