About the Number

2009101320

2009101319 ← → 2009101321

2進数表記:1110111110000000111010000001000

漢数字表記:二十億九百十万千三百二十

素因数分解:

2 3 × 3 4 × 5 1 × 31 1 × 83 1 × 241 1

素因数の和:378
約数の個数: 320
約数和(自身を含む): 7083901440
約数和(自身を除く): 5074800120

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 83, 90, 93, 108, 120, 124, 135, 155, 162, 166, 180, 186, 216, 241, 248, 249, 270, 279, 310, 324, 332, 360, 372, 405, 415, 465, 482, 498, 540, 558, 620, 648, 664, 723, 744, 747, 810, 830, 837, 930, 964, 996, 1080, 1116, 1205, 1240, 1245, 1395, 1446, 1494, 1620, 1660, 1674, 1860, 1928, 1992, 2169, 2232, 2241, 2410, 2490, 2511, 2573, 2790, 2892, 2988, 3240, 3320, 3348, 3615, 3720, 3735, 4185, 4338, 4482, 4820, 4980, 5022, 5146, 5580, 5784, 5976, 6507, 6696, 6723, 7230, 7470, 7471, 7719, 8370, 8676, 8964, 9640, 9960, 10044, 10292, 10845, 11160, 11205, 12555, 12865, 13014, 13446, 14460, 14940, 14942, 15438, 16740, 17352, 17928, 19521, 20003, 20088, 20584, 21690, 22410, 22413, 23157, 25110, 25730, 26028, 26892, 28920, 29880, 29884, 30876, 32535, 33480, 33615, 37355, 38595, 39042, 40006, 43380, 44820, 44826, 46314, 50220, 51460, 52056, 53784, 59768, 60009, 61752, 65070, 67230, 67239, 69471, 74710, 77190, 78084, 80012, 86760, 89640, 89652, 92628, 97605, 100015, 100440, 102920, 112065, 115785, 120018, 130140, 134460, 134478, 138942, 149420, 154380, 156168, 160024, 179304, 180027, 185256, 195210, 200030, 201717, 208413, 224130, 231570, 240036, 260280, 268920, 268956, 277884, 298840, 300045, 308760, 336195, 347355, 360054, 390420, 400060, 403434, 416826, 448260, 463140, 480072, 537912, 540081, 555768, 600090, 605151, 620093, 672390, 694710, 720108, 780840, 800120, 806868, 833652, 896520, 900135, 926280, 1008585, 1042065, 1080162, 1200180, 1210302, 1240186, 1344780, 1389420, 1440216, 1613736, 1620243, 1667304, 1800270, 1860279, 2017170, 2084130, 2160324, 2400360, 2420604, 2480372, 2689560, 2700405, 2778840, 3025755, 3100465, 3240486, 3600540, 3720558, 4034340, 4168260, 4320648, 4841208, 4960744, 5400810, 5580837, 6051510, 6200930, 6480972, 7201080, 7441116, 8068680, 8101215, 8336520, 9301395, 10801620, 11161674, 12103020, 12401860, 12961944, 14882232, 16202430, 16742511, 18602790, 21603240, 22323348, 24206040, 24803720, 27904185, 32404860, 33485022, 37205580, 44646696, 50227533, 55808370, 64809720, 66970044, 74411160, 83712555, 100455066, 111616740, 133940088, 167425110, 200910132, 223233480, 251137665, 334850220, 401820264, 502275330, 669700440, 1004550660, 2009101320]

約数ペア:
[(1, 2009101320), (2, 1004550660), (3, 669700440), (4, 502275330), (5, 401820264), (6, 334850220), (8, 251137665), (9, 223233480), (10, 200910132), (12, 167425110), (15, 133940088), (18, 111616740), (20, 100455066), (24, 83712555), (27, 74411160), (30, 66970044), (31, 64809720), (36, 55808370), (40, 50227533), (45, 44646696), (54, 37205580), (60, 33485022), (62, 32404860), (72, 27904185), (81, 24803720), (83, 24206040), (90, 22323348), (93, 21603240), (108, 18602790), (120, 16742511), (124, 16202430), (135, 14882232), (155, 12961944), (162, 12401860), (166, 12103020), (180, 11161674), (186, 10801620), (216, 9301395), (241, 8336520), (248, 8101215), (249, 8068680), (270, 7441116), (279, 7201080), (310, 6480972), (324, 6200930), (332, 6051510), (360, 5580837), (372, 5400810), (405, 4960744), (415, 4841208), (465, 4320648), (482, 4168260), (498, 4034340), (540, 3720558), (558, 3600540), (620, 3240486), (648, 3100465), (664, 3025755), (723, 2778840), (744, 2700405), (747, 2689560), (810, 2480372), (830, 2420604), (837, 2400360), (930, 2160324), (964, 2084130), (996, 2017170), (1080, 1860279), (1116, 1800270), (1205, 1667304), (1240, 1620243), (1245, 1613736), (1395, 1440216), (1446, 1389420), (1494, 1344780), (1620, 1240186), (1660, 1210302), (1674, 1200180), (1860, 1080162), (1928, 1042065), (1992, 1008585), (2169, 926280), (2232, 900135), (2241, 896520), (2410, 833652), (2490, 806868), (2511, 800120), (2573, 780840), (2790, 720108), (2892, 694710), (2988, 672390), (3240, 620093), (3320, 605151), (3348, 600090), (3615, 555768), (3720, 540081), (3735, 537912), (4185, 480072), (4338, 463140), (4482, 448260), (4820, 416826), (4980, 403434), (5022, 400060), (5146, 390420), (5580, 360054), (5784, 347355), (5976, 336195), (6507, 308760), (6696, 300045), (6723, 298840), (7230, 277884), (7470, 268956), (7471, 268920), (7719, 260280), (8370, 240036), (8676, 231570), (8964, 224130), (9640, 208413), (9960, 201717), (10044, 200030), (10292, 195210), (10845, 185256), (11160, 180027), (11205, 179304), (12555, 160024), (12865, 156168), (13014, 154380), (13446, 149420), (14460, 138942), (14940, 134478), (14942, 134460), (15438, 130140), (16740, 120018), (17352, 115785), (17928, 112065), (19521, 102920), (20003, 100440), (20088, 100015), (20584, 97605), (21690, 92628), (22410, 89652), (22413, 89640), (23157, 86760), (25110, 80012), (25730, 78084), (26028, 77190), (26892, 74710), (28920, 69471), (29880, 67239), (29884, 67230), (30876, 65070), (32535, 61752), (33480, 60009), (33615, 59768), (37355, 53784), (38595, 52056), (39042, 51460), (40006, 50220), (43380, 46314), (44820, 44826)]

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