220737174840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{2677}}^1$

素因数の和:3556

約数の個数: 512

約数和(自身を含む): 907006464000

約数和(自身を除く): 686269289160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 839, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1678, 1755, 1820, 1890, 2184, 2340, 2457, 2517, 2520, 2677, 2730, 2808, 3276, 3356, 3510, 3640, 3780, 4095, 4195, 4680, 4914, 5034, 5354, 5460, 5873, 6552, 6712, 7020, 7551, 7560, 8031, 8190, 8390, 9828, 10068, 10708, 10907, 10920, 11746, 12285, 12585, 13385, 14040, 15102, 16062, 16380, 16780, 17619, 18739, 19656, 20136, 21416, 21814, 22653, 23492, 24093, 24570, 25170, 26770, 29365, 30204, 32124, 32721, 32760, 33560, 34801, 35238, 37478, 37755, 40155, 43628, 45306, 46984, 48186, 49140, 50340, 52857, 53540, 54535, 56217, 58730, 60408, 64248, 65442, 69602, 70476, 72279, 74956, 75510, 76349, 80310, 87256, 88095, 90612, 93695, 96372, 98163, 98280, 100680, 104403, 105714, 107080, 109070, 112434, 113265, 117460, 120465, 130884, 139204, 140952, 144558, 149912, 151020, 152698, 158571, 160620, 163605, 168651, 174005, 176190, 181224, 187390, 192744, 196326, 208806, 211428, 218140, 224868, 226530, 229047, 234920, 240930, 243607, 261768, 264285, 278408, 281085, 289116, 294489, 302040, 305396, 313209, 317142, 321240, 327210, 337302, 348010, 352380, 361395, 374780, 381745, 392652, 417612, 422856, 436280, 449736, 453060, 458094, 481860, 487214, 490815, 505953, 522015, 528570, 562170, 578232, 588978, 610792, 626418, 634284, 654420, 674604, 687141, 696020, 704760, 722790, 730821, 749560, 763490, 785304, 792855, 835224, 843255, 906120, 916188, 939627, 963720, 974428, 981630, 1011906, 1044030, 1057140, 1124340, 1145235, 1177956, 1218035, 1252836, 1268568, 1308840, 1349208, 1374282, 1392040, 1445580, 1461642, 1472445, 1526980, 1566045, 1585710, 1686510, 1832376, 1879254, 1948856, 1963260, 2023812, 2061423, 2088060, 2114280, 2192463, 2246003, 2248680, 2290470, 2355912, 2436070, 2505672, 2529765, 2748564, 2891160, 2923284, 2944890, 3053960, 3132090, 3171420, 3373020, 3435705, 3654105, 3758508, 3926520, 4047624, 4122846, 4176120, 4384926, 4492006, 4580940, 4698135, 4872140, 5059530, 5497128, 5846568, 5889780, 6264180, 6342840, 6577389, 6738009, 6746040, 6871410, 7308210, 7517016, 8245692, 8769852, 8984012, 9161880, 9396270, 9744280, 10119060, 10307115, 10962315, 11230015, 11779560, 12528360, 13154778, 13476018, 13742820, 14616420, 15722021, 16491384, 17539704, 17968024, 18792540, 20214027, 20238120, 20614230, 21924630, 22460030, 26309556, 26952036, 27485640, 29198039, 29232840, 31444042, 32886945, 33690045, 37585080, 40428054, 41228460, 43849260, 44920060, 47166063, 52619112, 53904072, 58396078, 60642081, 62888084, 65773890, 67380090, 78610105, 80856108, 82456920, 87594117, 87698520, 89840120, 94332126, 101070135, 116792156, 121284162, 125776168, 131547780, 134760180, 141498189, 145990195, 157220210, 161712216, 175188234, 188664252, 202140270, 204386273, 233584312, 235830315, 242568324, 262782351, 263095560, 269520360, 282996378, 291980390, 303210405, 314440420, 350376468, 377328504, 404280540, 408772546, 424494567, 437970585, 471660630, 485136648, 525564702, 565992756, 583960780, 606420810, 613158819, 628880840, 700752936, 707490945, 788347053, 808561080, 817545092, 848989134, 875941170, 943321260, 1021931365, 1051129404, 1131985512, 1167921560, 1212841620, 1226317638, 1313911755, 1414981890, 1576694106, 1635090184, 1697978268, 1751882340, 1839476457, 1886642520, 2043862730, 2102258808, 2122472835, 2425683240, 2452635276, 2627823510, 2829963780, 3065794095, 3153388212, 3395956536, 3503764680, 3678952914, 3941735265, 4087725460, 4244945670, 4905270552, 5255647020, 5518429371, 5659927560, 6131588190, 6306776424, 7357905828, 7883470530, 8175450920, 8489891340, 9197382285, 10511294040, 11036858742, 12263176380, 14715811656, 15766941060, 16979782680, 18394764570, 22073717484, 24526352760, 27592146855, 31533882120, 36789529140, 44147434968, 55184293710, 73579058280, 110368587420, 220737174840]

約数ペア:

[(1, 220737174840), (2, 110368587420), (3, 73579058280), (4, 55184293710), (5, 44147434968), (6, 36789529140), (7, 31533882120), (8, 27592146855), (9, 24526352760), (10, 22073717484), (12, 18394764570), (13, 16979782680), (14, 15766941060), (15, 14715811656), (18, 12263176380), (20, 11036858742), (21, 10511294040), (24, 9197382285), (26, 8489891340), (27, 8175450920), (28, 7883470530), (30, 7357905828), (35, 6306776424), (36, 6131588190), (39, 5659927560), (40, 5518429371), (42, 5255647020), (45, 4905270552), (52, 4244945670), (54, 4087725460), (56, 3941735265), (60, 3678952914), (63, 3503764680), (65, 3395956536), (70, 3153388212), (72, 3065794095), (78, 2829963780), (84, 2627823510), (90, 2452635276), (91, 2425683240), (104, 2122472835), (105, 2102258808), (108, 2043862730), (117, 1886642520), (120, 1839476457), (126, 1751882340), (130, 1697978268), (135, 1635090184), (140, 1576694106), (156, 1414981890), (168, 1313911755), (180, 1226317638), (182, 1212841620), (189, 1167921560), (195, 1131985512), (210, 1051129404), (216, 1021931365), (234, 943321260), (252, 875941170), (260, 848989134), (270, 817545092), (273, 808561080), (280, 788347053), (312, 707490945), (315, 700752936), (351, 628880840), (360, 613158819), (364, 606420810), (378, 583960780), (390, 565992756), (420, 525564702), (455, 485136648), (468, 471660630), (504, 437970585), (520, 424494567), (540, 408772546), (546, 404280540), (585, 377328504), (630, 350376468), (702, 314440420), (728, 303210405), (756, 291980390), (780, 282996378), (819, 269520360), (839, 263095560), (840, 262782351), (910, 242568324), (936, 235830315), (945, 233584312), (1080, 204386273), (1092, 202140270), (1170, 188664252), (1260, 175188234), (1365, 161712216), (1404, 157220210), (1512, 145990195), (1560, 141498189), (1638, 134760180), (1678, 131547780), (1755, 125776168), (1820, 121284162), (1890, 116792156), (2184, 101070135), (2340, 94332126), (2457, 89840120), (2517, 87698520), (2520, 87594117), (2677, 82456920), (2730, 80856108), (2808, 78610105), (3276, 67380090), (3356, 65773890), (3510, 62888084), (3640, 60642081), (3780, 58396078), (4095, 53904072), (4195, 52619112), (4680, 47166063), (4914, 44920060), (5034, 43849260), (5354, 41228460), (5460, 40428054), (5873, 37585080), (6552, 33690045), (6712, 32886945), (7020, 31444042), (7551, 29232840), (7560, 29198039), (8031, 27485640), (8190, 26952036), (8390, 26309556), (9828, 22460030), (10068, 21924630), (10708, 20614230), (10907, 20238120), (10920, 20214027), (11746, 18792540), (12285, 17968024), (12585, 17539704), (13385, 16491384), (14040, 15722021), (15102, 14616420), (16062, 13742820), (16380, 13476018), (16780, 13154778), (17619, 12528360), (18739, 11779560), (19656, 11230015), (20136, 10962315), (21416, 10307115), (21814, 10119060), (22653, 9744280), (23492, 9396270), (24093, 9161880), (24570, 8984012), (25170, 8769852), (26770, 8245692), (29365, 7517016), (30204, 7308210), (32124, 6871410), (32721, 6746040), (32760, 6738009), (33560, 6577389), (34801, 6342840), (35238, 6264180), (37478, 5889780), (37755, 5846568), (40155, 5497128), (43628, 5059530), (45306, 4872140), (46984, 4698135), (48186, 4580940), (49140, 4492006), (50340, 4384926), (52857, 4176120), (53540, 4122846), (54535, 4047624), (56217, 3926520), (58730, 3758508), (60408, 3654105), (64248, 3435705), (65442, 3373020), (69602, 3171420), (70476, 3132090), (72279, 3053960), (74956, 2944890), (75510, 2923284), (76349, 2891160), (80310, 2748564), (87256, 2529765), (88095, 2505672), (90612, 2436070), (93695, 2355912), (96372, 2290470), (98163, 2248680), (98280, 2246003), (100680, 2192463), (104403, 2114280), (105714, 2088060), (107080, 2061423), (109070, 2023812), (112434, 1963260), (113265, 1948856), (117460, 1879254), (120465, 1832376), (130884, 1686510), (139204, 1585710), (140952, 1566045), (144558, 1526980), (149912, 1472445), (151020, 1461642), (152698, 1445580), (158571, 1392040), (160620, 1374282), (163605, 1349208), (168651, 1308840), (174005, 1268568), (176190, 1252836), (181224, 1218035), (187390, 1177956), (192744, 1145235), (196326, 1124340), (208806, 1057140), (211428, 1044030), (218140, 1011906), (224868, 981630), (226530, 974428), (229047, 963720), (234920, 939627), (240930, 916188), (243607, 906120), (261768, 843255), (264285, 835224), (278408, 792855), (281085, 785304), (289116, 763490), (294489, 749560), (302040, 730821), (305396, 722790), (313209, 704760), (317142, 696020), (321240, 687141), (327210, 674604), (337302, 654420), (348010, 634284), (352380, 626418), (361395, 610792), (374780, 588978), (381745, 578232), (392652, 562170), (417612, 528570), (422856, 522015), (436280, 505953), (449736, 490815), (453060, 487214), (458094, 481860)]