1790514180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:560

約数の個数: 384

約数和(自身を含む): 6954393600

約数和(自身を除く): 5163879420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 83, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 166, 180, 182, 189, 195, 210, 234, 249, 252, 260, 270, 273, 315, 332, 351, 364, 378, 390, 415, 420, 439, 455, 468, 498, 540, 546, 581, 585, 630, 702, 747, 756, 780, 819, 830, 878, 910, 945, 996, 1079, 1092, 1162, 1170, 1245, 1260, 1317, 1365, 1404, 1494, 1638, 1660, 1743, 1755, 1756, 1820, 1890, 2158, 2195, 2241, 2324, 2340, 2457, 2490, 2634, 2730, 2905, 2988, 3073, 3237, 3276, 3486, 3510, 3735, 3780, 3951, 4095, 4316, 4390, 4482, 4914, 4980, 5229, 5268, 5395, 5460, 5707, 5810, 6146, 6474, 6585, 6972, 7020, 7470, 7553, 7902, 8190, 8715, 8780, 8964, 9219, 9711, 9828, 10458, 10790, 11205, 11414, 11620, 11853, 12285, 12292, 12948, 13170, 14940, 15106, 15365, 15687, 15804, 16185, 16380, 17121, 17430, 18438, 19422, 19755, 20916, 21580, 22410, 22659, 22828, 23706, 24570, 26145, 26340, 27657, 28535, 29133, 30212, 30730, 31374, 32370, 34242, 34860, 36437, 36876, 37765, 38844, 39510, 39949, 44820, 45318, 46095, 47412, 48555, 49140, 51363, 52290, 55314, 57070, 58266, 59265, 61460, 62748, 64740, 67977, 68484, 72874, 75530, 78435, 79020, 79898, 82971, 85605, 90636, 92190, 97110, 102726, 104580, 109311, 110628, 113295, 114140, 116532, 118530, 119847, 135954, 138285, 145665, 145748, 151060, 154089, 156870, 159796, 165942, 171210, 182185, 184380, 194220, 199745, 203931, 205452, 218622, 226590, 237060, 239694, 255059, 256815, 271908, 276570, 291330, 308178, 313740, 327933, 331884, 339885, 342420, 359541, 364370, 399490, 407862, 414855, 437244, 453180, 473681, 479388, 510118, 513630, 546555, 553140, 582660, 599235, 616356, 655866, 679770, 719082, 728740, 765177, 770445, 798980, 815724, 829710, 947362, 983799, 1019655, 1020236, 1027260, 1078623, 1093110, 1198470, 1275295, 1311732, 1359540, 1421043, 1438164, 1530354, 1540890, 1639665, 1659420, 1797705, 1894724, 1967598, 2039310, 2157246, 2186220, 2295531, 2368405, 2396940, 2550590, 2842086, 3060708, 3081780, 3279330, 3315767, 3595410, 3825885, 3935196, 4078620, 4263129, 4314492, 4591062, 4736810, 4918995, 5101180, 5393115, 5684172, 6558660, 6631534, 6886593, 7105215, 7190820, 7651770, 8526258, 9182124, 9473620, 9837990, 9947301, 10786230, 11477655, 12789387, 13263068, 13773186, 14210430, 15303540, 16578835, 17052516, 19675980, 19894602, 21315645, 21572460, 22955310, 25578774, 27546372, 28420860, 29841903, 33157670, 34432965, 39789204, 42631290, 45910620, 49736505, 51157548, 59683806, 63946935, 66315340, 68865930, 85262580, 89525709, 99473010, 119367612, 127893870, 137731860, 149209515, 179051418, 198946020, 255787740, 298419030, 358102836, 447628545, 596838060, 895257090, 1790514180]

約数ペア:

[(1, 1790514180), (2, 895257090), (3, 596838060), (4, 447628545), (5, 358102836), (6, 298419030), (7, 255787740), (9, 198946020), (10, 179051418), (12, 149209515), (13, 137731860), (14, 127893870), (15, 119367612), (18, 99473010), (20, 89525709), (21, 85262580), (26, 68865930), (27, 66315340), (28, 63946935), (30, 59683806), (35, 51157548), (36, 49736505), (39, 45910620), (42, 42631290), (45, 39789204), (52, 34432965), (54, 33157670), (60, 29841903), (63, 28420860), (65, 27546372), (70, 25578774), (78, 22955310), (83, 21572460), (84, 21315645), (90, 19894602), (91, 19675980), (105, 17052516), (108, 16578835), (117, 15303540), (126, 14210430), (130, 13773186), (135, 13263068), (140, 12789387), (156, 11477655), (166, 10786230), (180, 9947301), (182, 9837990), (189, 9473620), (195, 9182124), (210, 8526258), (234, 7651770), (249, 7190820), (252, 7105215), (260, 6886593), (270, 6631534), (273, 6558660), (315, 5684172), (332, 5393115), (351, 5101180), (364, 4918995), (378, 4736810), (390, 4591062), (415, 4314492), (420, 4263129), (439, 4078620), (455, 3935196), (468, 3825885), (498, 3595410), (540, 3315767), (546, 3279330), (581, 3081780), (585, 3060708), (630, 2842086), (702, 2550590), (747, 2396940), (756, 2368405), (780, 2295531), (819, 2186220), (830, 2157246), (878, 2039310), (910, 1967598), (945, 1894724), (996, 1797705), (1079, 1659420), (1092, 1639665), (1162, 1540890), (1170, 1530354), (1245, 1438164), (1260, 1421043), (1317, 1359540), (1365, 1311732), (1404, 1275295), (1494, 1198470), (1638, 1093110), (1660, 1078623), (1743, 1027260), (1755, 1020236), (1756, 1019655), (1820, 983799), (1890, 947362), (2158, 829710), (2195, 815724), (2241, 798980), (2324, 770445), (2340, 765177), (2457, 728740), (2490, 719082), (2634, 679770), (2730, 655866), (2905, 616356), (2988, 599235), (3073, 582660), (3237, 553140), (3276, 546555), (3486, 513630), (3510, 510118), (3735, 479388), (3780, 473681), (3951, 453180), (4095, 437244), (4316, 414855), (4390, 407862), (4482, 399490), (4914, 364370), (4980, 359541), (5229, 342420), (5268, 339885), (5395, 331884), (5460, 327933), (5707, 313740), (5810, 308178), (6146, 291330), (6474, 276570), (6585, 271908), (6972, 256815), (7020, 255059), (7470, 239694), (7553, 237060), (7902, 226590), (8190, 218622), (8715, 205452), (8780, 203931), (8964, 199745), (9219, 194220), (9711, 184380), (9828, 182185), (10458, 171210), (10790, 165942), (11205, 159796), (11414, 156870), (11620, 154089), (11853, 151060), (12285, 145748), (12292, 145665), (12948, 138285), (13170, 135954), (14940, 119847), (15106, 118530), (15365, 116532), (15687, 114140), (15804, 113295), (16185, 110628), (16380, 109311), (17121, 104580), (17430, 102726), (18438, 97110), (19422, 92190), (19755, 90636), (20916, 85605), (21580, 82971), (22410, 79898), (22659, 79020), (22828, 78435), (23706, 75530), (24570, 72874), (26145, 68484), (26340, 67977), (27657, 64740), (28535, 62748), (29133, 61460), (30212, 59265), (30730, 58266), (31374, 57070), (32370, 55314), (34242, 52290), (34860, 51363), (36437, 49140), (36876, 48555), (37765, 47412), (38844, 46095), (39510, 45318), (39949, 44820)]