16020930960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{136511}}^1$

素因数の和:136693

約数の個数: 120

約数和(自身を含む): 54134106624

約数和(自身を除く): 38113175664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 163, 180, 240, 326, 360, 489, 652, 720, 815, 978, 1304, 1467, 1630, 1956, 2445, 2608, 2934, 3260, 3912, 4890, 5868, 6520, 7335, 7824, 9780, 11736, 13040, 14670, 19560, 23472, 29340, 39120, 58680, 117360, 136511, 273022, 409533, 546044, 682555, 819066, 1092088, 1228599, 1365110, 1638132, 2047665, 2184176, 2457198, 2730220, 3276264, 4095330, 4914396, 5460440, 6142995, 6552528, 8190660, 9828792, 10920880, 12285990, 16381320, 19657584, 22251293, 24571980, 32762640, 44502586, 49143960, 66753879, 89005172, 98287920, 111256465, 133507758, 178010344, 200261637, 222512930, 267015516, 333769395, 356020688, 400523274, 445025860, 534031032, 667538790, 801046548, 890051720, 1001308185, 1068062064, 1335077580, 1602093096, 1780103440, 2002616370, 2670155160, 3204186192, 4005232740, 5340310320, 8010465480, 16020930960]

約数ペア:

[(1, 16020930960), (2, 8010465480), (3, 5340310320), (4, 4005232740), (5, 3204186192), (6, 2670155160), (8, 2002616370), (9, 1780103440), (10, 1602093096), (12, 1335077580), (15, 1068062064), (16, 1001308185), (18, 890051720), (20, 801046548), (24, 667538790), (30, 534031032), (36, 445025860), (40, 400523274), (45, 356020688), (48, 333769395), (60, 267015516), (72, 222512930), (80, 200261637), (90, 178010344), (120, 133507758), (144, 111256465), (163, 98287920), (180, 89005172), (240, 66753879), (326, 49143960), (360, 44502586), (489, 32762640), (652, 24571980), (720, 22251293), (815, 19657584), (978, 16381320), (1304, 12285990), (1467, 10920880), (1630, 9828792), (1956, 8190660), (2445, 6552528), (2608, 6142995), (2934, 5460440), (3260, 4914396), (3912, 4095330), (4890, 3276264), (5868, 2730220), (6520, 2457198), (7335, 2184176), (7824, 2047665), (9780, 1638132), (11736, 1365110), (13040, 1228599), (14670, 1092088), (19560, 819066), (23472, 682555), (29340, 546044), (39120, 409533), (58680, 273022), (117360, 136511)]