About the Number

130597920

130597919 ← → 130597921

2進数表記:111110010001100010000100000

漢数字表記:一億三千五十九万七千九百二十

素因数分解:

2 5 × 3 5 × 5 1 × 3359 1

素因数の和:3389
約数の個数: 144
約数和(自身を含む): 462309120
約数和(自身を除く): 331711200

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3359, 3888, 4320, 4860, 6480, 6718, 7776, 9720, 10077, 12960, 13436, 16795, 19440, 20154, 26872, 30231, 33590, 38880, 40308, 50385, 53744, 60462, 67180, 80616, 90693, 100770, 107488, 120924, 134360, 151155, 161232, 181386, 201540, 241848, 268720, 272079, 302310, 322464, 362772, 403080, 453465, 483696, 537440, 544158, 604620, 725544, 806160, 816237, 906930, 967392, 1088316, 1209240, 1360395, 1451088, 1612320, 1632474, 1813860, 2176632, 2418480, 2720790, 2902176, 3264948, 3627720, 4081185, 4353264, 4836960, 5441580, 6529896, 7255440, 8162370, 8706528, 10883160, 13059792, 14510880, 16324740, 21766320, 26119584, 32649480, 43532640, 65298960, 130597920]

約数ペア:
[(1, 130597920), (2, 65298960), (3, 43532640), (4, 32649480), (5, 26119584), (6, 21766320), (8, 16324740), (9, 14510880), (10, 13059792), (12, 10883160), (15, 8706528), (16, 8162370), (18, 7255440), (20, 6529896), (24, 5441580), (27, 4836960), (30, 4353264), (32, 4081185), (36, 3627720), (40, 3264948), (45, 2902176), (48, 2720790), (54, 2418480), (60, 2176632), (72, 1813860), (80, 1632474), (81, 1612320), (90, 1451088), (96, 1360395), (108, 1209240), (120, 1088316), (135, 967392), (144, 906930), (160, 816237), (162, 806160), (180, 725544), (216, 604620), (240, 544158), (243, 537440), (270, 483696), (288, 453465), (324, 403080), (360, 362772), (405, 322464), (432, 302310), (480, 272079), (486, 268720), (540, 241848), (648, 201540), (720, 181386), (810, 161232), (864, 151155), (972, 134360), (1080, 120924), (1215, 107488), (1296, 100770), (1440, 90693), (1620, 80616), (1944, 67180), (2160, 60462), (2430, 53744), (2592, 50385), (3240, 40308), (3359, 38880), (3888, 33590), (4320, 30231), (4860, 26872), (6480, 20154), (6718, 19440), (7776, 16795), (9720, 13436), (10077, 12960)]

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