554079120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10639}}^1$

素因数の和:10693

約数の個数: 160

約数和(自身を含む): 2026536960

約数和(自身を除く): 1472457840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 10639, 13020, 17360, 21278, 26040, 31917, 42556, 52080, 53195, 63834, 74473, 85112, 106390, 127668, 148946, 159585, 170224, 212780, 223419, 255336, 297892, 319170, 329809, 372365, 425560, 446838, 510672, 595784, 638340, 659618, 744730, 851120, 893676, 989427, 1117095, 1191568, 1276680, 1319236, 1489460, 1649045, 1787352, 1978854, 2234190, 2308663, 2553360, 2638472, 2978920, 3298090, 3574704, 3957708, 4468380, 4617326, 4947135, 5276944, 5957840, 6596180, 6925989, 7915416, 8936760, 9234652, 9894270, 11543315, 13192360, 13851978, 15830832, 17873520, 18469304, 19788540, 23086630, 26384720, 27703956, 34629945, 36938608, 39577080, 46173260, 55407912, 69259890, 79154160, 92346520, 110815824, 138519780, 184693040, 277039560, 554079120]

約数ペア:

[(1, 554079120), (2, 277039560), (3, 184693040), (4, 138519780), (5, 110815824), (6, 92346520), (7, 79154160), (8, 69259890), (10, 55407912), (12, 46173260), (14, 39577080), (15, 36938608), (16, 34629945), (20, 27703956), (21, 26384720), (24, 23086630), (28, 19788540), (30, 18469304), (31, 17873520), (35, 15830832), (40, 13851978), (42, 13192360), (48, 11543315), (56, 9894270), (60, 9234652), (62, 8936760), (70, 7915416), (80, 6925989), (84, 6596180), (93, 5957840), (105, 5276944), (112, 4947135), (120, 4617326), (124, 4468380), (140, 3957708), (155, 3574704), (168, 3298090), (186, 2978920), (210, 2638472), (217, 2553360), (240, 2308663), (248, 2234190), (280, 1978854), (310, 1787352), (336, 1649045), (372, 1489460), (420, 1319236), (434, 1276680), (465, 1191568), (496, 1117095), (560, 989427), (620, 893676), (651, 851120), (744, 744730), (840, 659618), (868, 638340), (930, 595784), (1085, 510672), (1240, 446838), (1302, 425560), (1488, 372365), (1680, 329809), (1736, 319170), (1860, 297892), (2170, 255336), (2480, 223419), (2604, 212780), (3255, 170224), (3472, 159585), (3720, 148946), (4340, 127668), (5208, 106390), (6510, 85112), (7440, 74473), (8680, 63834), (10416, 53195), (10639, 52080), (13020, 42556), (17360, 31917), (21278, 26040)]