184693040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10690

約数の個数: 80

約数和(自身を含む): 506634240

約数和(自身を除く): 321941200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 10639, 17360, 21278, 42556, 53195, 74473, 85112, 106390, 148946, 170224, 212780, 297892, 329809, 372365, 425560, 595784, 659618, 744730, 851120, 1191568, 1319236, 1489460, 1649045, 2308663, 2638472, 2978920, 3298090, 4617326, 5276944, 5957840, 6596180, 9234652, 11543315, 13192360, 18469304, 23086630, 26384720, 36938608, 46173260, 92346520, 184693040]

約数ペア:

[(1, 184693040), (2, 92346520), (4, 46173260), (5, 36938608), (7, 26384720), (8, 23086630), (10, 18469304), (14, 13192360), (16, 11543315), (20, 9234652), (28, 6596180), (31, 5957840), (35, 5276944), (40, 4617326), (56, 3298090), (62, 2978920), (70, 2638472), (80, 2308663), (112, 1649045), (124, 1489460), (140, 1319236), (155, 1191568), (217, 851120), (248, 744730), (280, 659618), (310, 595784), (434, 425560), (496, 372365), (560, 329809), (620, 297892), (868, 212780), (1085, 170224), (1240, 148946), (1736, 106390), (2170, 85112), (2480, 74473), (3472, 53195), (4340, 42556), (8680, 21278), (10639, 17360)]