100010960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:881

約数の個数: 120

約数和(自身を含む): 279553536

約数和(自身を除く): 179542576

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, 823, 868, 980, 1085, 1240, 1519, 1646, 1736, 1960, 2170, 2480, 3038, 3292, 3472, 3920, 4115, 4340, 5761, 6076, 6584, 7595, 8230, 8680, 11522, 12152, 13168, 15190, 16460, 17360, 23044, 24304, 25513, 28805, 30380, 32920, 40327, 46088, 51026, 57610, 60760, 65840, 80654, 92176, 102052, 115220, 121520, 127565, 161308, 178591, 201635, 204104, 230440, 255130, 322616, 357182, 403270, 408208, 460880, 510260, 645232, 714364, 806540, 892955, 1020520, 1250137, 1428728, 1613080, 1785910, 2041040, 2500274, 2857456, 3226160, 3571820, 5000548, 6250685, 7143640, 10001096, 12501370, 14287280, 20002192, 25002740, 50005480, 100010960]

約数ペア:

[(1, 100010960), (2, 50005480), (4, 25002740), (5, 20002192), (7, 14287280), (8, 12501370), (10, 10001096), (14, 7143640), (16, 6250685), (20, 5000548), (28, 3571820), (31, 3226160), (35, 2857456), (40, 2500274), (49, 2041040), (56, 1785910), (62, 1613080), (70, 1428728), (80, 1250137), (98, 1020520), (112, 892955), (124, 806540), (140, 714364), (155, 645232), (196, 510260), (217, 460880), (245, 408208), (248, 403270), (280, 357182), (310, 322616), (392, 255130), (434, 230440), (490, 204104), (496, 201635), (560, 178591), (620, 161308), (784, 127565), (823, 121520), (868, 115220), (980, 102052), (1085, 92176), (1240, 80654), (1519, 65840), (1646, 60760), (1736, 57610), (1960, 51026), (2170, 46088), (2480, 40327), (3038, 32920), (3292, 30380), (3472, 28805), (3920, 25513), (4115, 24304), (4340, 23044), (5761, 17360), (6076, 16460), (6584, 15190), (7595, 13168), (8230, 12152), (8680, 11522)]