109124960

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 310262400

約数和(自身を除く): 201137440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 392, 434, 449, 490, 496, 560, 620, 784, 868, 898, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1796, 1960, 2170, 2245, 2480, 3038, 3143, 3472, 3592, 3920, 4340, 4490, 4960, 6076, 6286, 6944, 7184, 7595, 7840, 8680, 8980, 12152, 12572, 13919, 14368, 15190, 15715, 17360, 17960, 22001, 24304, 25144, 27838, 30380, 31430, 34720, 35920, 44002, 48608, 50288, 55676, 60760, 62860, 69595, 71840, 88004, 97433, 100576, 110005, 111352, 121520, 125720, 139190, 176008, 194866, 220010, 222704, 243040, 251440, 278380, 352016, 389732, 440020, 445408, 487165, 502880, 556760, 682031, 704032, 779464, 880040, 974330, 1113520, 1364062, 1558928, 1760080, 1948660, 2227040, 2728124, 3117856, 3410155, 3520160, 3897320, 5456248, 6820310, 7794640, 10912496, 13640620, 15589280, 21824992, 27281240, 54562480, 109124960]

約数ペア:

[(1, 109124960), (2, 54562480), (4, 27281240), (5, 21824992), (7, 15589280), (8, 13640620), (10, 10912496), (14, 7794640), (16, 6820310), (20, 5456248), (28, 3897320), (31, 3520160), (32, 3410155), (35, 3117856), (40, 2728124), (49, 2227040), (56, 1948660), (62, 1760080), (70, 1558928), (80, 1364062), (98, 1113520), (112, 974330), (124, 880040), (140, 779464), (155, 704032), (160, 682031), (196, 556760), (217, 502880), (224, 487165), (245, 445408), (248, 440020), (280, 389732), (310, 352016), (392, 278380), (434, 251440), (449, 243040), (490, 222704), (496, 220010), (560, 194866), (620, 176008), (784, 139190), (868, 125720), (898, 121520), (980, 111352), (992, 110005), (1085, 100576), (1120, 97433), (1240, 88004), (1519, 71840), (1568, 69595), (1736, 62860), (1796, 60760), (1960, 55676), (2170, 50288), (2245, 48608), (2480, 44002), (3038, 35920), (3143, 34720), (3472, 31430), (3592, 30380), (3920, 27838), (4340, 25144), (4490, 24304), (4960, 22001), (6076, 17960), (6286, 17360), (6944, 15715), (7184, 15190), (7595, 14368), (7840, 13919), (8680, 12572), (8980, 12152)]