220257671760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{4723}}^1$

素因数の和:5255

約数の個数: 480

約数和(自身を含む): 891879106560

約数和(自身を除く): 671621434800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 487, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 974, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1461, 1520, 1596, 1680, 1710, 1948, 1995, 2128, 2280, 2394, 2435, 2520, 2660, 2736, 2922, 3192, 3409, 3420, 3896, 3990, 4383, 4560, 4723, 4788, 4870, 5040, 5320, 5844, 5985, 6384, 6818, 6840, 7305, 7792, 7980, 8766, 9253, 9446, 9576, 9740, 10227, 10640, 11688, 11970, 13636, 13680, 14169, 14610, 15960, 17045, 17532, 18506, 18892, 19152, 19480, 20454, 21915, 23376, 23615, 23940, 27272, 27759, 28338, 29220, 30681, 31920, 33061, 34090, 35064, 37012, 37784, 38960, 40908, 42507, 43830, 46265, 47230, 47880, 51135, 54544, 55518, 56676, 58440, 61362, 64771, 66122, 68180, 70128, 70845, 74024, 75568, 81816, 83277, 85014, 87660, 89737, 92530, 94460, 95760, 99183, 102270, 111036, 113352, 116880, 122724, 129542, 132244, 136360, 138795, 141690, 148048, 153405, 163632, 165305, 166554, 170028, 175320, 179474, 185060, 188920, 194313, 198366, 204540, 212535, 222072, 226704, 245448, 259084, 264488, 269211, 272720, 277590, 283380, 297549, 306810, 323855, 330610, 333108, 340056, 350640, 358948, 370120, 377840, 388626, 396732, 409080, 416385, 425070, 444144, 448685, 490896, 495915, 518168, 528976, 538422, 555180, 566760, 582939, 595098, 613620, 628159, 647710, 661220, 666216, 680112, 717896, 740240, 777252, 793464, 807633, 818160, 832770, 850140, 897370, 971565, 991830, 1036336, 1076844, 1110360, 1133520, 1165878, 1190196, 1227240, 1256318, 1295420, 1322440, 1332432, 1346055, 1435792, 1487745, 1554504, 1586928, 1615266, 1665540, 1700280, 1794740, 1884477, 1943130, 1983660, 2153688, 2220720, 2300101, 2331756, 2380392, 2454480, 2512636, 2590840, 2644880, 2692110, 2914695, 2975490, 3109008, 3140795, 3230532, 3331080, 3400560, 3589480, 3768954, 3886260, 3967320, 4038165, 4307376, 4600202, 4663512, 4760784, 5025272, 5181680, 5384220, 5653431, 5829390, 5950980, 6281590, 6461064, 6662160, 6900303, 7178960, 7537908, 7772520, 7934640, 8076330, 9200404, 9327024, 9422385, 10050544, 10768440, 11306862, 11500505, 11658780, 11901960, 12563180, 12922128, 13800606, 15075816, 15545040, 16100707, 16152660, 18400808, 18844770, 20700909, 21536880, 22613724, 23001010, 23317560, 23803920, 25126360, 27601212, 28267155, 30151632, 32201414, 32305320, 34501515, 36801616, 37689540, 41401818, 43701919, 45227448, 46002020, 46635120, 48302121, 50252720, 55202424, 56534310, 64402828, 64610640, 69003030, 75379080, 80503535, 82803636, 87403838, 90454896, 92004040, 96604242, 103504545, 110404848, 113068620, 128805656, 131105757, 138006060, 144906363, 150758160, 161007070, 165607272, 174807676, 184008080, 193208484, 207009090, 218509595, 226137240, 241510605, 257611312, 262211514, 276012120, 289812726, 305913433, 322014140, 331214544, 349615352, 386416968, 393317271, 414018180, 437019190, 452274480, 483021210, 524423028, 552024240, 579625452, 611826866, 644028280, 655528785, 699230704, 724531815, 772833936, 786634542, 828036360, 874038380, 917740299, 966042420, 1048846056, 1159250904, 1223653732, 1288056560, 1311057570, 1449063630, 1529567165, 1573269084, 1656072720, 1748076760, 1835480598, 1932084840, 1966586355, 2097692112, 2318501808, 2447307464, 2622115140, 2753220897, 2898127260, 3059134330, 3146538168, 3496153520, 3670961196, 3864169680, 3933172710, 4588701495, 4894614928, 5244230280, 5506441794, 5796254520, 6118268660, 6293076336, 7341922392, 7866345420, 9177402990, 10488460560, 11012883588, 11592509040, 12236537320, 13766104485, 14683844784, 15732690840, 18354805980, 22025767176, 24473074640, 27532208970, 31465381680, 36709611960, 44051534352, 55064417940, 73419223920, 110128835880, 220257671760]

約数ペア:

[(1, 220257671760), (2, 110128835880), (3, 73419223920), (4, 55064417940), (5, 44051534352), (6, 36709611960), (7, 31465381680), (8, 27532208970), (9, 24473074640), (10, 22025767176), (12, 18354805980), (14, 15732690840), (15, 14683844784), (16, 13766104485), (18, 12236537320), (19, 11592509040), (20, 11012883588), (21, 10488460560), (24, 9177402990), (28, 7866345420), (30, 7341922392), (35, 6293076336), (36, 6118268660), (38, 5796254520), (40, 5506441794), (42, 5244230280), (45, 4894614928), (48, 4588701495), (56, 3933172710), (57, 3864169680), (60, 3670961196), (63, 3496153520), (70, 3146538168), (72, 3059134330), (76, 2898127260), (80, 2753220897), (84, 2622115140), (90, 2447307464), (95, 2318501808), (105, 2097692112), (112, 1966586355), (114, 1932084840), (120, 1835480598), (126, 1748076760), (133, 1656072720), (140, 1573269084), (144, 1529567165), (152, 1449063630), (168, 1311057570), (171, 1288056560), (180, 1223653732), (190, 1159250904), (210, 1048846056), (228, 966042420), (240, 917740299), (252, 874038380), (266, 828036360), (280, 786634542), (285, 772833936), (304, 724531815), (315, 699230704), (336, 655528785), (342, 644028280), (360, 611826866), (380, 579625452), (399, 552024240), (420, 524423028), (456, 483021210), (487, 452274480), (504, 437019190), (532, 414018180), (560, 393317271), (570, 386416968), (630, 349615352), (665, 331214544), (684, 322014140), (720, 305913433), (760, 289812726), (798, 276012120), (840, 262211514), (855, 257611312), (912, 241510605), (974, 226137240), (1008, 218509595), (1064, 207009090), (1140, 193208484), (1197, 184008080), (1260, 174807676), (1330, 165607272), (1368, 161007070), (1461, 150758160), (1520, 144906363), (1596, 138006060), (1680, 131105757), (1710, 128805656), (1948, 113068620), (1995, 110404848), (2128, 103504545), (2280, 96604242), (2394, 92004040), (2435, 90454896), (2520, 87403838), (2660, 82803636), (2736, 80503535), (2922, 75379080), (3192, 69003030), (3409, 64610640), (3420, 64402828), (3896, 56534310), (3990, 55202424), (4383, 50252720), (4560, 48302121), (4723, 46635120), (4788, 46002020), (4870, 45227448), (5040, 43701919), (5320, 41401818), (5844, 37689540), (5985, 36801616), (6384, 34501515), (6818, 32305320), (6840, 32201414), (7305, 30151632), (7792, 28267155), (7980, 27601212), (8766, 25126360), (9253, 23803920), (9446, 23317560), (9576, 23001010), (9740, 22613724), (10227, 21536880), (10640, 20700909), (11688, 18844770), (11970, 18400808), (13636, 16152660), (13680, 16100707), (14169, 15545040), (14610, 15075816), (15960, 13800606), (17045, 12922128), (17532, 12563180), (18506, 11901960), (18892, 11658780), (19152, 11500505), (19480, 11306862), (20454, 10768440), (21915, 10050544), (23376, 9422385), (23615, 9327024), (23940, 9200404), (27272, 8076330), (27759, 7934640), (28338, 7772520), (29220, 7537908), (30681, 7178960), (31920, 6900303), (33061, 6662160), (34090, 6461064), (35064, 6281590), (37012, 5950980), (37784, 5829390), (38960, 5653431), (40908, 5384220), (42507, 5181680), (43830, 5025272), (46265, 4760784), (47230, 4663512), (47880, 4600202), (51135, 4307376), (54544, 4038165), (55518, 3967320), (56676, 3886260), (58440, 3768954), (61362, 3589480), (64771, 3400560), (66122, 3331080), (68180, 3230532), (70128, 3140795), (70845, 3109008), (74024, 2975490), (75568, 2914695), (81816, 2692110), (83277, 2644880), (85014, 2590840), (87660, 2512636), (89737, 2454480), (92530, 2380392), (94460, 2331756), (95760, 2300101), (99183, 2220720), (102270, 2153688), (111036, 1983660), (113352, 1943130), (116880, 1884477), (122724, 1794740), (129542, 1700280), (132244, 1665540), (136360, 1615266), (138795, 1586928), (141690, 1554504), (148048, 1487745), (153405, 1435792), (163632, 1346055), (165305, 1332432), (166554, 1322440), (170028, 1295420), (175320, 1256318), (179474, 1227240), (185060, 1190196), (188920, 1165878), (194313, 1133520), (198366, 1110360), (204540, 1076844), (212535, 1036336), (222072, 991830), (226704, 971565), (245448, 897370), (259084, 850140), (264488, 832770), (269211, 818160), (272720, 807633), (277590, 793464), (283380, 777252), (297549, 740240), (306810, 717896), (323855, 680112), (330610, 666216), (333108, 661220), (340056, 647710), (350640, 628159), (358948, 613620), (370120, 595098), (377840, 582939), (388626, 566760), (396732, 555180), (409080, 538422), (416385, 528976), (425070, 518168), (444144, 495915), (448685, 490896)]