300384420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23071}}^1$

素因数の和:23121

約数の個数: 96

約数和(自身を含む): 992280576

約数和(自身を除く): 691896156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 23071, 46142, 69213, 92284, 115355, 138426, 161497, 230710, 276852, 322994, 346065, 461420, 484491, 645988, 692130, 715201, 807485, 968982, 1384260, 1430402, 1614970, 1937964, 2145603, 2422455, 2860804, 3229940, 3576005, 4291206, 4844910, 5006407, 7152010, 8582412, 9689820, 10012814, 10728015, 14304020, 15019221, 20025628, 21456030, 25032035, 30038442, 42912060, 50064070, 60076884, 75096105, 100128140, 150192210, 300384420]

約数ペア:

[(1, 300384420), (2, 150192210), (3, 100128140), (4, 75096105), (5, 60076884), (6, 50064070), (7, 42912060), (10, 30038442), (12, 25032035), (14, 21456030), (15, 20025628), (20, 15019221), (21, 14304020), (28, 10728015), (30, 10012814), (31, 9689820), (35, 8582412), (42, 7152010), (60, 5006407), (62, 4844910), (70, 4291206), (84, 3576005), (93, 3229940), (105, 2860804), (124, 2422455), (140, 2145603), (155, 1937964), (186, 1614970), (210, 1430402), (217, 1384260), (310, 968982), (372, 807485), (420, 715201), (434, 692130), (465, 645988), (620, 484491), (651, 461420), (868, 346065), (930, 322994), (1085, 276852), (1302, 230710), (1860, 161497), (2170, 138426), (2604, 115355), (3255, 92284), (4340, 69213), (6510, 46142), (13020, 23071)]