20004314400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17257}}^1$

素因数の和:17313

約数の個数: 432

約数和(自身を含む): 84127365504

約数和(自身を除く): 64123051104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 50, 56, 60, 63, 69, 70, 72, 75, 80, 84, 90, 92, 96, 100, 105, 112, 115, 120, 126, 138, 140, 144, 150, 160, 161, 168, 175, 180, 184, 200, 207, 210, 224, 225, 230, 240, 252, 276, 280, 288, 300, 315, 322, 336, 345, 350, 360, 368, 400, 414, 420, 450, 460, 480, 483, 504, 525, 552, 560, 575, 600, 630, 644, 672, 690, 700, 720, 736, 800, 805, 828, 840, 900, 920, 966, 1008, 1035, 1050, 1104, 1120, 1150, 1200, 1260, 1288, 1380, 1400, 1440, 1449, 1575, 1610, 1656, 1680, 1725, 1800, 1840, 1932, 2016, 2070, 2100, 2208, 2300, 2400, 2415, 2520, 2576, 2760, 2800, 2898, 3150, 3220, 3312, 3360, 3450, 3600, 3680, 3864, 4025, 4140, 4200, 4600, 4830, 5040, 5152, 5175, 5520, 5600, 5796, 6300, 6440, 6624, 6900, 7200, 7245, 7728, 8050, 8280, 8400, 9200, 9660, 10080, 10350, 11040, 11592, 12075, 12600, 12880, 13800, 14490, 15456, 16100, 16560, 16800, 17257, 18400, 19320, 20700, 23184, 24150, 25200, 25760, 27600, 28980, 32200, 33120, 34514, 36225, 38640, 41400, 46368, 48300, 50400, 51771, 55200, 57960, 64400, 69028, 72450, 77280, 82800, 86285, 96600, 103542, 115920, 120799, 128800, 138056, 144900, 155313, 165600, 172570, 193200, 207084, 231840, 241598, 258855, 276112, 289800, 310626, 345140, 362397, 386400, 396911, 414168, 431425, 483196, 517710, 552224, 579600, 603995, 621252, 690280, 724794, 776565, 793822, 828336, 862850, 966392, 1035420, 1087191, 1159200, 1190733, 1207990, 1242504, 1294275, 1380560, 1449588, 1553130, 1587644, 1656672, 1725700, 1811985, 1932784, 1984555, 2070840, 2174382, 2381466, 2415980, 2485008, 2588550, 2761120, 2778377, 2899176, 3019975, 3106260, 3175288, 3451400, 3572199, 3623970, 3865568, 3882825, 3969110, 4141680, 4348764, 4762932, 4831960, 4970016, 5177100, 5435955, 5556754, 5798352, 5953665, 6039950, 6212520, 6350576, 6902800, 7144398, 7247940, 7765650, 7938220, 8283360, 8335131, 8697528, 9059925, 9525864, 9663920, 9922775, 10354200, 10871910, 11113508, 11596704, 11907330, 12079900, 12425040, 12701152, 13805600, 13891885, 14288796, 14495880, 15531300, 15876440, 16670262, 17395056, 17860995, 18119850, 19051728, 19327840, 19845550, 20708400, 21743820, 22227016, 23814660, 24159800, 24850080, 25005393, 27179775, 27783770, 28577592, 28991760, 29768325, 31062600, 31752880, 33340524, 34790112, 35721990, 36239700, 38103456, 39691100, 41416800, 41675655, 43487640, 44454032, 47629320, 48319600, 50010786, 54359550, 55567540, 57155184, 57983520, 59536650, 62125200, 63505760, 66681048, 69459425, 71443980, 72479400, 79382200, 83351310, 86975280, 88908064, 89304975, 95258640, 96639200, 100021572, 108719100, 111135080, 114310368, 119073300, 124250400, 125026965, 133362096, 138918850, 142887960, 144958800, 158764400, 166702620, 173950560, 178609950, 190517280, 200043144, 208378275, 217438200, 222270160, 238146600, 250053930, 266724192, 277837700, 285775920, 289917600, 317528800, 333405240, 357219900, 400086288, 416756550, 434876400, 444540320, 476293200, 500107860, 555675400, 571551840, 625134825, 666810480, 714439800, 800172576, 833513100, 869752800, 952586400, 1000215720, 1111350800, 1250269650, 1333620960, 1428879600, 1667026200, 2000431440, 2222701600, 2500539300, 2857759200, 3334052400, 4000862880, 5001078600, 6668104800, 10002157200, 20004314400]

約数ペア:

[(1, 20004314400), (2, 10002157200), (3, 6668104800), (4, 5001078600), (5, 4000862880), (6, 3334052400), (7, 2857759200), (8, 2500539300), (9, 2222701600), (10, 2000431440), (12, 1667026200), (14, 1428879600), (15, 1333620960), (16, 1250269650), (18, 1111350800), (20, 1000215720), (21, 952586400), (23, 869752800), (24, 833513100), (25, 800172576), (28, 714439800), (30, 666810480), (32, 625134825), (35, 571551840), (36, 555675400), (40, 500107860), (42, 476293200), (45, 444540320), (46, 434876400), (48, 416756550), (50, 400086288), (56, 357219900), (60, 333405240), (63, 317528800), (69, 289917600), (70, 285775920), (72, 277837700), (75, 266724192), (80, 250053930), (84, 238146600), (90, 222270160), (92, 217438200), (96, 208378275), (100, 200043144), (105, 190517280), (112, 178609950), (115, 173950560), (120, 166702620), (126, 158764400), (138, 144958800), (140, 142887960), (144, 138918850), (150, 133362096), (160, 125026965), (161, 124250400), (168, 119073300), (175, 114310368), (180, 111135080), (184, 108719100), (200, 100021572), (207, 96639200), (210, 95258640), (224, 89304975), (225, 88908064), (230, 86975280), (240, 83351310), (252, 79382200), (276, 72479400), (280, 71443980), (288, 69459425), (300, 66681048), (315, 63505760), (322, 62125200), (336, 59536650), (345, 57983520), (350, 57155184), (360, 55567540), (368, 54359550), (400, 50010786), (414, 48319600), (420, 47629320), (450, 44454032), (460, 43487640), (480, 41675655), (483, 41416800), (504, 39691100), (525, 38103456), (552, 36239700), (560, 35721990), (575, 34790112), (600, 33340524), (630, 31752880), (644, 31062600), (672, 29768325), (690, 28991760), (700, 28577592), (720, 27783770), (736, 27179775), (800, 25005393), (805, 24850080), (828, 24159800), (840, 23814660), (900, 22227016), (920, 21743820), (966, 20708400), (1008, 19845550), (1035, 19327840), (1050, 19051728), (1104, 18119850), (1120, 17860995), (1150, 17395056), (1200, 16670262), (1260, 15876440), (1288, 15531300), (1380, 14495880), (1400, 14288796), (1440, 13891885), (1449, 13805600), (1575, 12701152), (1610, 12425040), (1656, 12079900), (1680, 11907330), (1725, 11596704), (1800, 11113508), (1840, 10871910), (1932, 10354200), (2016, 9922775), (2070, 9663920), (2100, 9525864), (2208, 9059925), (2300, 8697528), (2400, 8335131), (2415, 8283360), (2520, 7938220), (2576, 7765650), (2760, 7247940), (2800, 7144398), (2898, 6902800), (3150, 6350576), (3220, 6212520), (3312, 6039950), (3360, 5953665), (3450, 5798352), (3600, 5556754), (3680, 5435955), (3864, 5177100), (4025, 4970016), (4140, 4831960), (4200, 4762932), (4600, 4348764), (4830, 4141680), (5040, 3969110), (5152, 3882825), (5175, 3865568), (5520, 3623970), (5600, 3572199), (5796, 3451400), (6300, 3175288), (6440, 3106260), (6624, 3019975), (6900, 2899176), (7200, 2778377), (7245, 2761120), (7728, 2588550), (8050, 2485008), (8280, 2415980), (8400, 2381466), (9200, 2174382), (9660, 2070840), (10080, 1984555), (10350, 1932784), (11040, 1811985), (11592, 1725700), (12075, 1656672), (12600, 1587644), (12880, 1553130), (13800, 1449588), (14490, 1380560), (15456, 1294275), (16100, 1242504), (16560, 1207990), (16800, 1190733), (17257, 1159200), (18400, 1087191), (19320, 1035420), (20700, 966392), (23184, 862850), (24150, 828336), (25200, 793822), (25760, 776565), (27600, 724794), (28980, 690280), (32200, 621252), (33120, 603995), (34514, 579600), (36225, 552224), (38640, 517710), (41400, 483196), (46368, 431425), (48300, 414168), (50400, 396911), (51771, 386400), (55200, 362397), (57960, 345140), (64400, 310626), (69028, 289800), (72450, 276112), (77280, 258855), (82800, 241598), (86285, 231840), (96600, 207084), (103542, 193200), (115920, 172570), (120799, 165600), (128800, 155313), (138056, 144900)]