19276746120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:1018

約数の個数: 320

約数和(自身を含む): 67217610240

約数和(自身を除く): 47940864120

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, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 281, 310, 324, 360, 372, 405, 465, 540, 558, 562, 620, 648, 683, 744, 810, 837, 843, 930, 1080, 1116, 1124, 1240, 1366, 1395, 1405, 1620, 1674, 1686, 1860, 2049, 2232, 2248, 2511, 2529, 2732, 2790, 2810, 3240, 3348, 3372, 3415, 3720, 4098, 4185, 4215, 5022, 5058, 5464, 5580, 5620, 6147, 6696, 6744, 6830, 7587, 8196, 8370, 8430, 8711, 10044, 10116, 10245, 11160, 11240, 12294, 12555, 12645, 13660, 15174, 16392, 16740, 16860, 17422, 18441, 20088, 20232, 20490, 21173, 22761, 24588, 25110, 25290, 26133, 27320, 30348, 30735, 33480, 33720, 34844, 36882, 37935, 40980, 42346, 43555, 45522, 49176, 50220, 50580, 52266, 55323, 60696, 61470, 63519, 69688, 73764, 75870, 78399, 81960, 84692, 87110, 91044, 92205, 100440, 101160, 104532, 105865, 110646, 113805, 122940, 127038, 130665, 147528, 151740, 156798, 169384, 174220, 182088, 184410, 190557, 191923, 209064, 211730, 221292, 227610, 235197, 245880, 254076, 261330, 276615, 303480, 313596, 317595, 348440, 368820, 381114, 383846, 391995, 423460, 442584, 455220, 470394, 508152, 522660, 553230, 571671, 575769, 627192, 635190, 705591, 737640, 762228, 767692, 783990, 846920, 910440, 940788, 952785, 959615, 1045320, 1106460, 1143342, 1151538, 1175985, 1270380, 1411182, 1524456, 1535384, 1567980, 1715013, 1727307, 1881576, 1905570, 1919230, 2212920, 2286684, 2303076, 2351970, 2540760, 2822364, 2858355, 2878845, 3135960, 3430026, 3454614, 3527955, 3811140, 3838460, 4573368, 4606152, 4703940, 5181921, 5644728, 5716710, 5757690, 5949613, 6860052, 6909228, 7055910, 7622280, 7676920, 8575065, 8636535, 9407880, 10363842, 11433420, 11515380, 11899226, 13720104, 13818456, 14111820, 15545763, 17150130, 17273070, 17848839, 20727684, 22866840, 23030760, 23798452, 25909605, 28223640, 29748065, 31091526, 34300260, 34546140, 35697678, 41455368, 47596904, 51819210, 53546517, 59496130, 62183052, 68600520, 69092280, 71395356, 77728815, 89244195, 103638420, 107093034, 118992260, 124366104, 142790712, 155457630, 160639551, 178488390, 207276840, 214186068, 237984520, 267732585, 310915260, 321279102, 356976780, 428372136, 481918653, 535465170, 621830520, 642558204, 713953560, 803197755, 963837306, 1070930340, 1285116408, 1606395510, 1927674612, 2141860680, 2409593265, 3212791020, 3855349224, 4819186530, 6425582040, 9638373060, 19276746120]

約数ペア:

[(1, 19276746120), (2, 9638373060), (3, 6425582040), (4, 4819186530), (5, 3855349224), (6, 3212791020), (8, 2409593265), (9, 2141860680), (10, 1927674612), (12, 1606395510), (15, 1285116408), (18, 1070930340), (20, 963837306), (24, 803197755), (27, 713953560), (30, 642558204), (31, 621830520), (36, 535465170), (40, 481918653), (45, 428372136), (54, 356976780), (60, 321279102), (62, 310915260), (72, 267732585), (81, 237984520), (90, 214186068), (93, 207276840), (108, 178488390), (120, 160639551), (124, 155457630), (135, 142790712), (155, 124366104), (162, 118992260), (180, 107093034), (186, 103638420), (216, 89244195), (248, 77728815), (270, 71395356), (279, 69092280), (281, 68600520), (310, 62183052), (324, 59496130), (360, 53546517), (372, 51819210), (405, 47596904), (465, 41455368), (540, 35697678), (558, 34546140), (562, 34300260), (620, 31091526), (648, 29748065), (683, 28223640), (744, 25909605), (810, 23798452), (837, 23030760), (843, 22866840), (930, 20727684), (1080, 17848839), (1116, 17273070), (1124, 17150130), (1240, 15545763), (1366, 14111820), (1395, 13818456), (1405, 13720104), (1620, 11899226), (1674, 11515380), (1686, 11433420), (1860, 10363842), (2049, 9407880), (2232, 8636535), (2248, 8575065), (2511, 7676920), (2529, 7622280), (2732, 7055910), (2790, 6909228), (2810, 6860052), (3240, 5949613), (3348, 5757690), (3372, 5716710), (3415, 5644728), (3720, 5181921), (4098, 4703940), (4185, 4606152), (4215, 4573368), (5022, 3838460), (5058, 3811140), (5464, 3527955), (5580, 3454614), (5620, 3430026), (6147, 3135960), (6696, 2878845), (6744, 2858355), (6830, 2822364), (7587, 2540760), (8196, 2351970), (8370, 2303076), (8430, 2286684), (8711, 2212920), (10044, 1919230), (10116, 1905570), (10245, 1881576), (11160, 1727307), (11240, 1715013), (12294, 1567980), (12555, 1535384), (12645, 1524456), (13660, 1411182), (15174, 1270380), (16392, 1175985), (16740, 1151538), (16860, 1143342), (17422, 1106460), (18441, 1045320), (20088, 959615), (20232, 952785), (20490, 940788), (21173, 910440), (22761, 846920), (24588, 783990), (25110, 767692), (25290, 762228), (26133, 737640), (27320, 705591), (30348, 635190), (30735, 627192), (33480, 575769), (33720, 571671), (34844, 553230), (36882, 522660), (37935, 508152), (40980, 470394), (42346, 455220), (43555, 442584), (45522, 423460), (49176, 391995), (50220, 383846), (50580, 381114), (52266, 368820), (55323, 348440), (60696, 317595), (61470, 313596), (63519, 303480), (69688, 276615), (73764, 261330), (75870, 254076), (78399, 245880), (81960, 235197), (84692, 227610), (87110, 221292), (91044, 211730), (92205, 209064), (100440, 191923), (101160, 190557), (104532, 184410), (105865, 182088), (110646, 174220), (113805, 169384), (122940, 156798), (127038, 151740), (130665, 147528)]