1920830656680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1\times {\mathrm{6203}}^1$

素因数の和:6881

約数の個数: 384

約数和(自身を含む): 6789943480320

約数和(自身を除く): 4869112823640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 127, 130, 156, 180, 195, 234, 254, 260, 312, 360, 381, 390, 468, 508, 520, 521, 585, 635, 762, 780, 936, 1016, 1042, 1143, 1170, 1270, 1524, 1560, 1563, 1651, 1905, 2084, 2286, 2340, 2540, 2605, 3048, 3126, 3302, 3810, 4168, 4572, 4680, 4689, 4953, 5080, 5210, 5715, 6203, 6252, 6604, 6773, 7620, 7815, 8255, 9144, 9378, 9906, 10420, 11430, 12406, 12504, 13208, 13546, 14859, 15240, 15630, 16510, 18609, 18756, 19812, 20319, 20840, 22860, 23445, 24765, 24812, 27092, 29718, 31015, 31260, 33020, 33865, 37218, 37512, 39624, 40638, 45720, 46890, 49530, 49624, 54184, 55827, 59436, 60957, 62030, 62520, 66040, 66167, 67730, 74295, 74436, 80639, 81276, 93045, 93780, 99060, 101595, 111654, 118872, 121914, 124060, 132334, 135460, 148590, 148872, 161278, 162552, 186090, 187560, 198120, 198501, 203190, 223308, 241917, 243828, 248120, 264668, 270920, 279135, 297180, 304785, 322556, 330835, 372180, 397002, 403195, 406380, 446616, 483834, 487656, 529336, 558270, 594360, 595503, 609570, 645112, 661670, 725751, 744360, 787781, 794004, 806390, 812760, 860171, 967668, 992505, 1116540, 1191006, 1209585, 1219140, 1323340, 1451502, 1575562, 1588008, 1612780, 1720342, 1935336, 1985010, 2233080, 2363343, 2382012, 2419170, 2438280, 2580513, 2646680, 2903004, 2977515, 3151124, 3225560, 3231763, 3440684, 3628755, 3938905, 3970020, 4300855, 4726686, 4764024, 4838340, 5161026, 5806008, 5955030, 6302248, 6463526, 6881368, 7090029, 7257510, 7741539, 7877810, 7940040, 8601710, 9453372, 9676680, 9695289, 10241153, 10322052, 11816715, 11910060, 12902565, 12927052, 14180058, 14515020, 15483078, 15755620, 16158815, 17203420, 18906744, 19390578, 20482306, 20644104, 23633430, 23820120, 25805130, 25854104, 28360116, 29030040, 29085867, 30723459, 30966156, 31511240, 32317630, 34406840, 35450145, 38707695, 38781156, 40964612, 42012919, 47266860, 48476445, 51205765, 51610260, 56720232, 58171734, 61446918, 61932312, 64635260, 70900290, 77415390, 77562312, 81929224, 84025838, 92170377, 94533720, 96952890, 102411530, 103220520, 116343468, 122893836, 126038757, 129270520, 141800580, 145429335, 153617295, 154830780, 168051676, 184340754, 193905780, 204823060, 210064595, 232686936, 245787672, 252077514, 283601160, 290858670, 307234590, 309661560, 336103352, 368681508, 378116271, 387811560, 409646120, 410433901, 420129190, 460851885, 504155028, 581717340, 614469180, 630193785, 737363016, 756232542, 820867802, 840258380, 921703770, 1008310056, 1163434680, 1228938360, 1231301703, 1260387570, 1512465084, 1641735604, 1680516760, 1843407540, 1890581355, 2052169505, 2462603406, 2520775140, 3024930168, 3283471208, 3686815080, 3693905109, 3781162710, 4104339010, 4925206812, 5041550280, 5335640713, 6156508515, 7387810218, 7562325420, 8208678020, 9850413624, 10671281426, 12313017030, 14775620436, 15124650840, 16006922139, 16417356040, 18469525545, 21342562852, 24626034060, 26678203565, 29551240872, 32013844278, 36939051090, 42685125704, 48020766417, 49252068120, 53356407130, 64027688556, 73878102180, 80034610695, 96041532834, 106712814260, 128055377112, 147756204360, 160069221390, 192083065668, 213425628520, 240103832085, 320138442780, 384166131336, 480207664170, 640276885560, 960415328340, 1920830656680]

約数ペア:

[(1, 1920830656680), (2, 960415328340), (3, 640276885560), (4, 480207664170), (5, 384166131336), (6, 320138442780), (8, 240103832085), (9, 213425628520), (10, 192083065668), (12, 160069221390), (13, 147756204360), (15, 128055377112), (18, 106712814260), (20, 96041532834), (24, 80034610695), (26, 73878102180), (30, 64027688556), (36, 53356407130), (39, 49252068120), (40, 48020766417), (45, 42685125704), (52, 36939051090), (60, 32013844278), (65, 29551240872), (72, 26678203565), (78, 24626034060), (90, 21342562852), (104, 18469525545), (117, 16417356040), (120, 16006922139), (127, 15124650840), (130, 14775620436), (156, 12313017030), (180, 10671281426), (195, 9850413624), (234, 8208678020), (254, 7562325420), (260, 7387810218), (312, 6156508515), (360, 5335640713), (381, 5041550280), (390, 4925206812), (468, 4104339010), (508, 3781162710), (520, 3693905109), (521, 3686815080), (585, 3283471208), (635, 3024930168), (762, 2520775140), (780, 2462603406), (936, 2052169505), (1016, 1890581355), (1042, 1843407540), (1143, 1680516760), (1170, 1641735604), (1270, 1512465084), (1524, 1260387570), (1560, 1231301703), (1563, 1228938360), (1651, 1163434680), (1905, 1008310056), (2084, 921703770), (2286, 840258380), (2340, 820867802), (2540, 756232542), (2605, 737363016), (3048, 630193785), (3126, 614469180), (3302, 581717340), (3810, 504155028), (4168, 460851885), (4572, 420129190), (4680, 410433901), (4689, 409646120), (4953, 387811560), (5080, 378116271), (5210, 368681508), (5715, 336103352), (6203, 309661560), (6252, 307234590), (6604, 290858670), (6773, 283601160), (7620, 252077514), (7815, 245787672), (8255, 232686936), (9144, 210064595), (9378, 204823060), (9906, 193905780), (10420, 184340754), (11430, 168051676), (12406, 154830780), (12504, 153617295), (13208, 145429335), (13546, 141800580), (14859, 129270520), (15240, 126038757), (15630, 122893836), (16510, 116343468), (18609, 103220520), (18756, 102411530), (19812, 96952890), (20319, 94533720), (20840, 92170377), (22860, 84025838), (23445, 81929224), (24765, 77562312), (24812, 77415390), (27092, 70900290), (29718, 64635260), (31015, 61932312), (31260, 61446918), (33020, 58171734), (33865, 56720232), (37218, 51610260), (37512, 51205765), (39624, 48476445), (40638, 47266860), (45720, 42012919), (46890, 40964612), (49530, 38781156), (49624, 38707695), (54184, 35450145), (55827, 34406840), (59436, 32317630), (60957, 31511240), (62030, 30966156), (62520, 30723459), (66040, 29085867), (66167, 29030040), (67730, 28360116), (74295, 25854104), (74436, 25805130), (80639, 23820120), (81276, 23633430), (93045, 20644104), (93780, 20482306), (99060, 19390578), (101595, 18906744), (111654, 17203420), (118872, 16158815), (121914, 15755620), (124060, 15483078), (132334, 14515020), (135460, 14180058), (148590, 12927052), (148872, 12902565), (161278, 11910060), (162552, 11816715), (186090, 10322052), (187560, 10241153), (198120, 9695289), (198501, 9676680), (203190, 9453372), (223308, 8601710), (241917, 7940040), (243828, 7877810), (248120, 7741539), (264668, 7257510), (270920, 7090029), (279135, 6881368), (297180, 6463526), (304785, 6302248), (322556, 5955030), (330835, 5806008), (372180, 5161026), (397002, 4838340), (403195, 4764024), (406380, 4726686), (446616, 4300855), (483834, 3970020), (487656, 3938905), (529336, 3628755), (558270, 3440684), (594360, 3231763), (595503, 3225560), (609570, 3151124), (645112, 2977515), (661670, 2903004), (725751, 2646680), (744360, 2580513), (787781, 2438280), (794004, 2419170), (806390, 2382012), (812760, 2363343), (860171, 2233080), (967668, 1985010), (992505, 1935336), (1116540, 1720342), (1191006, 1612780), (1209585, 1588008), (1219140, 1575562), (1323340, 1451502)]