19314790560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:549

約数の個数: 576

約数和(自身を含む): 74339306496

約数和(自身を除く): 55024515936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 83, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 166, 180, 186, 195, 208, 234, 240, 248, 249, 260, 279, 288, 310, 312, 332, 360, 372, 390, 401, 403, 415, 416, 465, 468, 480, 496, 498, 520, 558, 585, 620, 624, 664, 720, 744, 747, 780, 802, 806, 830, 930, 936, 992, 996, 1040, 1079, 1116, 1170, 1203, 1209, 1240, 1245, 1248, 1328, 1395, 1440, 1488, 1494, 1560, 1604, 1612, 1660, 1860, 1872, 1992, 2005, 2015, 2080, 2158, 2232, 2340, 2406, 2418, 2480, 2490, 2573, 2656, 2790, 2976, 2988, 3120, 3208, 3224, 3237, 3320, 3609, 3627, 3720, 3735, 3744, 3984, 4010, 4030, 4316, 4464, 4680, 4812, 4836, 4960, 4980, 5146, 5213, 5395, 5580, 5976, 6015, 6045, 6240, 6416, 6448, 6474, 6640, 7218, 7254, 7440, 7470, 7719, 7968, 8020, 8060, 8632, 8928, 9360, 9624, 9672, 9711, 9960, 10292, 10426, 10790, 11160, 11952, 12030, 12090, 12431, 12832, 12865, 12896, 12948, 13280, 14436, 14508, 14880, 14940, 15438, 15639, 16040, 16120, 16185, 17264, 18045, 18135, 18720, 19248, 19344, 19422, 19920, 20584, 20852, 21580, 22320, 23157, 23904, 24060, 24180, 24862, 25730, 25896, 26065, 28872, 29016, 29880, 30876, 31278, 32080, 32240, 32370, 33283, 33449, 34528, 36090, 36270, 37293, 38496, 38595, 38688, 38844, 39840, 41168, 41704, 43160, 44640, 46314, 46917, 48120, 48360, 48555, 49724, 51460, 51792, 52130, 57744, 58032, 59760, 61752, 62155, 62556, 64160, 64480, 64740, 66566, 66898, 72180, 72540, 74586, 77190, 77688, 78195, 82336, 83408, 86320, 92628, 93834, 96240, 96720, 97110, 99448, 99849, 100347, 102920, 103584, 104260, 111879, 115488, 115785, 116064, 119520, 123504, 124310, 125112, 129480, 133132, 133796, 144360, 145080, 149172, 154380, 155376, 156390, 161603, 166415, 166816, 167245, 172640, 185256, 186465, 187668, 192480, 193440, 194220, 198896, 199698, 200694, 205840, 208520, 223758, 231570, 234585, 247008, 248620, 250224, 258960, 266264, 267592, 288720, 290160, 298344, 299547, 301041, 308760, 310752, 312780, 323206, 332830, 334490, 370512, 372930, 375336, 388440, 397792, 399396, 401388, 411680, 417040, 432679, 447516, 463140, 469170, 484809, 497240, 499245, 500448, 501735, 517920, 532528, 535184, 559395, 577440, 580320, 596688, 599094, 602082, 617520, 625560, 646412, 665660, 668980, 741024, 745860, 750672, 776880, 798792, 802776, 808015, 834080, 865358, 895032, 926280, 938340, 969618, 994480, 998490, 1003470, 1031773, 1065056, 1070368, 1118790, 1193376, 1198188, 1204164, 1235040, 1251120, 1292824, 1298037, 1331320, 1337960, 1454427, 1491720, 1497735, 1501344, 1505205, 1553760, 1597584, 1605552, 1616030, 1730716, 1790064, 1852560, 1876680, 1939236, 1988960, 1996980, 2006940, 2063546, 2163395, 2237580, 2396376, 2408328, 2424045, 2502240, 2585648, 2596074, 2662640, 2675920, 2908854, 2983440, 2995470, 3010410, 3095319, 3195168, 3211104, 3232060, 3461432, 3580128, 3705120, 3753360, 3878472, 3894111, 3993960, 4013880, 4127092, 4326790, 4475160, 4792752, 4816656, 4848090, 5158865, 5171296, 5192148, 5325280, 5351840, 5817708, 5966880, 5990940, 6020820, 6190638, 6464120, 6490185, 6922864, 7272135, 7506720, 7756944, 7788222, 7987920, 8027760, 8254184, 8653580, 8950320, 9285957, 9585504, 9633312, 9696180, 10317730, 10384296, 11635416, 11981880, 12041640, 12381276, 12928240, 12980370, 13413049, 13845728, 14544270, 15476595, 15513888, 15576444, 15975840, 16055520, 16508368, 17307160, 17900640, 18571914, 19392360, 19470555, 20635460, 20768592, 23270832, 23963760, 24083280, 24762552, 25856480, 25960740, 26826098, 29088540, 30953190, 31152888, 33016736, 34614320, 37143828, 38784720, 38941110, 40239147, 41270920, 41537184, 46429785, 46541664, 47927520, 48166560, 49525104, 51921480, 53652196, 58177080, 61906380, 62305776, 67065245, 69228640, 74287656, 77569440, 77882220, 80478294, 82541840, 92859570, 99050208, 103842960, 107304392, 116354160, 120717441, 123812760, 124611552, 134130490, 148575312, 155764440, 160956588, 165083680, 185719140, 201195735, 207685920, 214608784, 232708320, 241434882, 247625520, 268260980, 297150624, 311528880, 321913176, 371438280, 402391470, 429217568, 482869764, 495251040, 536521960, 603587205, 623057760, 643826352, 742876560, 804782940, 965739528, 1073043920, 1207174410, 1287652704, 1485753120, 1609565880, 1931479056, 2146087840, 2414348820, 3219131760, 3862958112, 4828697640, 6438263520, 9657395280, 19314790560]

約数ペア:

[(1, 19314790560), (2, 9657395280), (3, 6438263520), (4, 4828697640), (5, 3862958112), (6, 3219131760), (8, 2414348820), (9, 2146087840), (10, 1931479056), (12, 1609565880), (13, 1485753120), (15, 1287652704), (16, 1207174410), (18, 1073043920), (20, 965739528), (24, 804782940), (26, 742876560), (30, 643826352), (31, 623057760), (32, 603587205), (36, 536521960), (39, 495251040), (40, 482869764), (45, 429217568), (48, 402391470), (52, 371438280), (60, 321913176), (62, 311528880), (65, 297150624), (72, 268260980), (78, 247625520), (80, 241434882), (83, 232708320), (90, 214608784), (93, 207685920), (96, 201195735), (104, 185719140), (117, 165083680), (120, 160956588), (124, 155764440), (130, 148575312), (144, 134130490), (155, 124611552), (156, 123812760), (160, 120717441), (166, 116354160), (180, 107304392), (186, 103842960), (195, 99050208), (208, 92859570), (234, 82541840), (240, 80478294), (248, 77882220), (249, 77569440), (260, 74287656), (279, 69228640), (288, 67065245), (310, 62305776), (312, 61906380), (332, 58177080), (360, 53652196), (372, 51921480), (390, 49525104), (401, 48166560), (403, 47927520), (415, 46541664), (416, 46429785), (465, 41537184), (468, 41270920), (480, 40239147), (496, 38941110), (498, 38784720), (520, 37143828), (558, 34614320), (585, 33016736), (620, 31152888), (624, 30953190), (664, 29088540), (720, 26826098), (744, 25960740), (747, 25856480), (780, 24762552), (802, 24083280), (806, 23963760), (830, 23270832), (930, 20768592), (936, 20635460), (992, 19470555), (996, 19392360), (1040, 18571914), (1079, 17900640), (1116, 17307160), (1170, 16508368), (1203, 16055520), (1209, 15975840), (1240, 15576444), (1245, 15513888), (1248, 15476595), (1328, 14544270), (1395, 13845728), (1440, 13413049), (1488, 12980370), (1494, 12928240), (1560, 12381276), (1604, 12041640), (1612, 11981880), (1660, 11635416), (1860, 10384296), (1872, 10317730), (1992, 9696180), (2005, 9633312), (2015, 9585504), (2080, 9285957), (2158, 8950320), (2232, 8653580), (2340, 8254184), (2406, 8027760), (2418, 7987920), (2480, 7788222), (2490, 7756944), (2573, 7506720), (2656, 7272135), (2790, 6922864), (2976, 6490185), (2988, 6464120), (3120, 6190638), (3208, 6020820), (3224, 5990940), (3237, 5966880), (3320, 5817708), (3609, 5351840), (3627, 5325280), (3720, 5192148), (3735, 5171296), (3744, 5158865), (3984, 4848090), (4010, 4816656), (4030, 4792752), (4316, 4475160), (4464, 4326790), (4680, 4127092), (4812, 4013880), (4836, 3993960), (4960, 3894111), (4980, 3878472), (5146, 3753360), (5213, 3705120), (5395, 3580128), (5580, 3461432), (5976, 3232060), (6015, 3211104), (6045, 3195168), (6240, 3095319), (6416, 3010410), (6448, 2995470), (6474, 2983440), (6640, 2908854), (7218, 2675920), (7254, 2662640), (7440, 2596074), (7470, 2585648), (7719, 2502240), (7968, 2424045), (8020, 2408328), (8060, 2396376), (8632, 2237580), (8928, 2163395), (9360, 2063546), (9624, 2006940), (9672, 1996980), (9711, 1988960), (9960, 1939236), (10292, 1876680), (10426, 1852560), (10790, 1790064), (11160, 1730716), (11952, 1616030), (12030, 1605552), (12090, 1597584), (12431, 1553760), (12832, 1505205), (12865, 1501344), (12896, 1497735), (12948, 1491720), (13280, 1454427), (14436, 1337960), (14508, 1331320), (14880, 1298037), (14940, 1292824), (15438, 1251120), (15639, 1235040), (16040, 1204164), (16120, 1198188), (16185, 1193376), (17264, 1118790), (18045, 1070368), (18135, 1065056), (18720, 1031773), (19248, 1003470), (19344, 998490), (19422, 994480), (19920, 969618), (20584, 938340), (20852, 926280), (21580, 895032), (22320, 865358), (23157, 834080), (23904, 808015), (24060, 802776), (24180, 798792), (24862, 776880), (25730, 750672), (25896, 745860), (26065, 741024), (28872, 668980), (29016, 665660), (29880, 646412), (30876, 625560), (31278, 617520), (32080, 602082), (32240, 599094), (32370, 596688), (33283, 580320), (33449, 577440), (34528, 559395), (36090, 535184), (36270, 532528), (37293, 517920), (38496, 501735), (38595, 500448), (38688, 499245), (38844, 497240), (39840, 484809), (41168, 469170), (41704, 463140), (43160, 447516), (44640, 432679), (46314, 417040), (46917, 411680), (48120, 401388), (48360, 399396), (48555, 397792), (49724, 388440), (51460, 375336), (51792, 372930), (52130, 370512), (57744, 334490), (58032, 332830), (59760, 323206), (61752, 312780), (62155, 310752), (62556, 308760), (64160, 301041), (64480, 299547), (64740, 298344), (66566, 290160), (66898, 288720), (72180, 267592), (72540, 266264), (74586, 258960), (77190, 250224), (77688, 248620), (78195, 247008), (82336, 234585), (83408, 231570), (86320, 223758), (92628, 208520), (93834, 205840), (96240, 200694), (96720, 199698), (97110, 198896), (99448, 194220), (99849, 193440), (100347, 192480), (102920, 187668), (103584, 186465), (104260, 185256), (111879, 172640), (115488, 167245), (115785, 166816), (116064, 166415), (119520, 161603), (123504, 156390), (124310, 155376), (125112, 154380), (129480, 149172), (133132, 145080), (133796, 144360)]