1570676640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6803}}^1$

素因数の和:6871

約数の個数: 192

約数和(自身を含む): 5473028736

約数和(自身を除く): 3902352096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1184, 1248, 1443, 1480, 1560, 1776, 1924, 2080, 2220, 2405, 2886, 2960, 3120, 3552, 3848, 4440, 4810, 5772, 5920, 6240, 6803, 7215, 7696, 8880, 9620, 11544, 13606, 14430, 15392, 17760, 19240, 20409, 23088, 27212, 28860, 34015, 38480, 40818, 46176, 54424, 57720, 68030, 76960, 81636, 88439, 102045, 108848, 115440, 136060, 163272, 176878, 204090, 217696, 230880, 251711, 265317, 272120, 326544, 353756, 408180, 442195, 503422, 530634, 544240, 653088, 707512, 755133, 816360, 884390, 1006844, 1061268, 1088480, 1258555, 1326585, 1415024, 1510266, 1632720, 1768780, 2013688, 2122536, 2517110, 2653170, 2830048, 3020532, 3265440, 3272243, 3537560, 3775665, 4027376, 4245072, 5034220, 5306340, 6041064, 6544486, 7075120, 7551330, 8054752, 8490144, 9816729, 10068440, 10612680, 12082128, 13088972, 14150240, 15102660, 16361215, 19633458, 20136880, 21225360, 24164256, 26177944, 30205320, 32722430, 39266916, 40273760, 42450720, 49083645, 52355888, 60410640, 65444860, 78533832, 98167290, 104711776, 120821280, 130889720, 157067664, 196334580, 261779440, 314135328, 392669160, 523558880, 785338320, 1570676640]

約数ペア:

[(1, 1570676640), (2, 785338320), (3, 523558880), (4, 392669160), (5, 314135328), (6, 261779440), (8, 196334580), (10, 157067664), (12, 130889720), (13, 120821280), (15, 104711776), (16, 98167290), (20, 78533832), (24, 65444860), (26, 60410640), (30, 52355888), (32, 49083645), (37, 42450720), (39, 40273760), (40, 39266916), (48, 32722430), (52, 30205320), (60, 26177944), (65, 24164256), (74, 21225360), (78, 20136880), (80, 19633458), (96, 16361215), (104, 15102660), (111, 14150240), (120, 13088972), (130, 12082128), (148, 10612680), (156, 10068440), (160, 9816729), (185, 8490144), (195, 8054752), (208, 7551330), (222, 7075120), (240, 6544486), (260, 6041064), (296, 5306340), (312, 5034220), (370, 4245072), (390, 4027376), (416, 3775665), (444, 3537560), (480, 3272243), (481, 3265440), (520, 3020532), (555, 2830048), (592, 2653170), (624, 2517110), (740, 2122536), (780, 2013688), (888, 1768780), (962, 1632720), (1040, 1510266), (1110, 1415024), (1184, 1326585), (1248, 1258555), (1443, 1088480), (1480, 1061268), (1560, 1006844), (1776, 884390), (1924, 816360), (2080, 755133), (2220, 707512), (2405, 653088), (2886, 544240), (2960, 530634), (3120, 503422), (3552, 442195), (3848, 408180), (4440, 353756), (4810, 326544), (5772, 272120), (5920, 265317), (6240, 251711), (6803, 230880), (7215, 217696), (7696, 204090), (8880, 176878), (9620, 163272), (11544, 136060), (13606, 115440), (14430, 108848), (15392, 102045), (17760, 88439), (19240, 81636), (20409, 76960), (23088, 68030), (27212, 57720), (28860, 54424), (34015, 46176), (38480, 40818)]