643289172120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{152039}}^1$

素因数の和:152159

約数の個数: 384

約数和(自身を含む): 2527415654400

約数和(自身を除く): 1884126482280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 73, 84, 90, 92, 105, 115, 120, 126, 138, 140, 146, 161, 168, 180, 184, 207, 210, 219, 230, 252, 276, 280, 292, 315, 322, 345, 360, 365, 414, 420, 438, 460, 483, 504, 511, 552, 584, 630, 644, 657, 690, 730, 805, 828, 840, 876, 920, 966, 1022, 1035, 1095, 1260, 1288, 1314, 1380, 1449, 1460, 1533, 1610, 1656, 1679, 1752, 1932, 2044, 2070, 2190, 2415, 2520, 2555, 2628, 2760, 2898, 2920, 3066, 3220, 3285, 3358, 3864, 4088, 4140, 4380, 4599, 4830, 5037, 5110, 5256, 5796, 6132, 6440, 6570, 6716, 7245, 7665, 8280, 8395, 8760, 9198, 9660, 10074, 10220, 11592, 11753, 12264, 13140, 13432, 14490, 15111, 15330, 16790, 18396, 19320, 20148, 20440, 22995, 23506, 25185, 26280, 28980, 30222, 30660, 33580, 35259, 36792, 40296, 45990, 47012, 50370, 57960, 58765, 60444, 61320, 67160, 70518, 75555, 91980, 94024, 100740, 105777, 117530, 120888, 141036, 151110, 152039, 176295, 183960, 201480, 211554, 235060, 282072, 302220, 304078, 352590, 423108, 456117, 470120, 528885, 604440, 608156, 705180, 760195, 846216, 912234, 1057770, 1064273, 1216312, 1368351, 1410360, 1520390, 1824468, 2115540, 2128546, 2280585, 2736702, 3040780, 3192819, 3496897, 3648936, 4231080, 4257092, 4561170, 5321365, 5473404, 6081560, 6385638, 6841755, 6993794, 8514184, 9122340, 9578457, 10490691, 10642730, 10946808, 11098847, 12771276, 13683510, 13987588, 15964095, 17484485, 18244680, 19156914, 20981382, 21285460, 22197694, 24478279, 25542552, 27367020, 27975176, 31472073, 31928190, 33296541, 34968970, 38313828, 41962764, 42570920, 44395388, 47892285, 48956558, 52453455, 54734040, 55494235, 62944146, 63856380, 66593082, 69937940, 73434837, 76627656, 77691929, 83925528, 88790776, 95784570, 97913116, 99889623, 104906910, 110988470, 122391395, 125888292, 127712760, 133186164, 139875880, 146869674, 155383858, 157360365, 166482705, 191569140, 195826232, 199779246, 209813820, 220304511, 221976940, 233075787, 244782790, 251776584, 255273481, 266372328, 293739348, 310767716, 314720730, 332965410, 367174185, 383138280, 388459645, 399558492, 419627640, 440609022, 443953880, 466151574, 489565580, 499448115, 510546962, 587478696, 621535432, 629441460, 665930820, 699227361, 734348370, 765820443, 776919290, 799116984, 881218044, 932303148, 979131160, 998896230, 1021093924, 1101522555, 1165378935, 1258882920, 1276367405, 1331861640, 1398454722, 1468696740, 1531640886, 1553838580, 1762436088, 1786914367, 1864606296, 1997792460, 2042187848, 2203045110, 2297461329, 2330757870, 2552734810, 2796909444, 2937393480, 3063281772, 3107677160, 3496136805, 3573828734, 3829102215, 3995584920, 4406090220, 4594922658, 4661515740, 5105469620, 5360743101, 5593818888, 6126563544, 6992273610, 7147657468, 7658204430, 8812180440, 8934571835, 9189845316, 9323031480, 10210939240, 10721486202, 11487306645, 13984547220, 14295314936, 15316408860, 16082229303, 17869143670, 18379690632, 21442972404, 22974613290, 26803715505, 27969094440, 30632817720, 32164458606, 35738287340, 42885944808, 45949226580, 53607431010, 64328917212, 71476574680, 80411146515, 91898453160, 107214862020, 128657834424, 160822293030, 214429724040, 321644586060, 643289172120]

約数ペア:

[(1, 643289172120), (2, 321644586060), (3, 214429724040), (4, 160822293030), (5, 128657834424), (6, 107214862020), (7, 91898453160), (8, 80411146515), (9, 71476574680), (10, 64328917212), (12, 53607431010), (14, 45949226580), (15, 42885944808), (18, 35738287340), (20, 32164458606), (21, 30632817720), (23, 27969094440), (24, 26803715505), (28, 22974613290), (30, 21442972404), (35, 18379690632), (36, 17869143670), (40, 16082229303), (42, 15316408860), (45, 14295314936), (46, 13984547220), (56, 11487306645), (60, 10721486202), (63, 10210939240), (69, 9323031480), (70, 9189845316), (72, 8934571835), (73, 8812180440), (84, 7658204430), (90, 7147657468), (92, 6992273610), (105, 6126563544), (115, 5593818888), (120, 5360743101), (126, 5105469620), (138, 4661515740), (140, 4594922658), (146, 4406090220), (161, 3995584920), (168, 3829102215), (180, 3573828734), (184, 3496136805), (207, 3107677160), (210, 3063281772), (219, 2937393480), (230, 2796909444), (252, 2552734810), (276, 2330757870), (280, 2297461329), (292, 2203045110), (315, 2042187848), (322, 1997792460), (345, 1864606296), (360, 1786914367), (365, 1762436088), (414, 1553838580), (420, 1531640886), (438, 1468696740), (460, 1398454722), (483, 1331861640), (504, 1276367405), (511, 1258882920), (552, 1165378935), (584, 1101522555), (630, 1021093924), (644, 998896230), (657, 979131160), (690, 932303148), (730, 881218044), (805, 799116984), (828, 776919290), (840, 765820443), (876, 734348370), (920, 699227361), (966, 665930820), (1022, 629441460), (1035, 621535432), (1095, 587478696), (1260, 510546962), (1288, 499448115), (1314, 489565580), (1380, 466151574), (1449, 443953880), (1460, 440609022), (1533, 419627640), (1610, 399558492), (1656, 388459645), (1679, 383138280), (1752, 367174185), (1932, 332965410), (2044, 314720730), (2070, 310767716), (2190, 293739348), (2415, 266372328), (2520, 255273481), (2555, 251776584), (2628, 244782790), (2760, 233075787), (2898, 221976940), (2920, 220304511), (3066, 209813820), (3220, 199779246), (3285, 195826232), (3358, 191569140), (3864, 166482705), (4088, 157360365), (4140, 155383858), (4380, 146869674), (4599, 139875880), (4830, 133186164), (5037, 127712760), (5110, 125888292), (5256, 122391395), (5796, 110988470), (6132, 104906910), (6440, 99889623), (6570, 97913116), (6716, 95784570), (7245, 88790776), (7665, 83925528), (8280, 77691929), (8395, 76627656), (8760, 73434837), (9198, 69937940), (9660, 66593082), (10074, 63856380), (10220, 62944146), (11592, 55494235), (11753, 54734040), (12264, 52453455), (13140, 48956558), (13432, 47892285), (14490, 44395388), (15111, 42570920), (15330, 41962764), (16790, 38313828), (18396, 34968970), (19320, 33296541), (20148, 31928190), (20440, 31472073), (22995, 27975176), (23506, 27367020), (25185, 25542552), (26280, 24478279), (28980, 22197694), (30222, 21285460), (30660, 20981382), (33580, 19156914), (35259, 18244680), (36792, 17484485), (40296, 15964095), (45990, 13987588), (47012, 13683510), (50370, 12771276), (57960, 11098847), (58765, 10946808), (60444, 10642730), (61320, 10490691), (67160, 9578457), (70518, 9122340), (75555, 8514184), (91980, 6993794), (94024, 6841755), (100740, 6385638), (105777, 6081560), (117530, 5473404), (120888, 5321365), (141036, 4561170), (151110, 4257092), (152039, 4231080), (176295, 3648936), (183960, 3496897), (201480, 3192819), (211554, 3040780), (235060, 2736702), (282072, 2280585), (302220, 2128546), (304078, 2115540), (352590, 1824468), (423108, 1520390), (456117, 1410360), (470120, 1368351), (528885, 1216312), (604440, 1064273), (608156, 1057770), (705180, 912234), (760195, 846216)]