20046960000

素因数分解:

$2^7\times 3^3\times 5^4\times {\mathrm{9281}}^1$

素因数の和:9324

約数の個数: 320

約数和(自身を含む): 73942268400

約数和(自身を除く): 53895308400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 384, 400, 432, 450, 480, 500, 540, 576, 600, 625, 640, 675, 720, 750, 800, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1250, 1350, 1440, 1500, 1600, 1728, 1800, 1875, 1920, 2000, 2160, 2250, 2400, 2500, 2700, 2880, 3000, 3200, 3375, 3456, 3600, 3750, 4000, 4320, 4500, 4800, 5000, 5400, 5625, 5760, 6000, 6750, 7200, 7500, 8000, 8640, 9000, 9281, 9600, 10000, 10800, 11250, 12000, 13500, 14400, 15000, 16000, 16875, 17280, 18000, 18562, 20000, 21600, 22500, 24000, 27000, 27843, 28800, 30000, 33750, 36000, 37124, 40000, 43200, 45000, 46405, 48000, 54000, 55686, 60000, 67500, 72000, 74248, 80000, 83529, 86400, 90000, 92810, 108000, 111372, 120000, 135000, 139215, 144000, 148496, 167058, 180000, 185620, 216000, 222744, 232025, 240000, 250587, 270000, 278430, 296992, 334116, 360000, 371240, 417645, 432000, 445488, 464050, 501174, 540000, 556860, 593984, 668232, 696075, 720000, 742480, 835290, 890976, 928100, 1002348, 1080000, 1113720, 1160125, 1187968, 1252935, 1336464, 1392150, 1484960, 1670580, 1781952, 1856200, 2004696, 2088225, 2160000, 2227440, 2320250, 2505870, 2672928, 2784300, 2969920, 3341160, 3480375, 3563904, 3712400, 4009392, 4176450, 4454880, 4640500, 5011740, 5345856, 5568600, 5800625, 5939840, 6264675, 6682320, 6960750, 7424800, 8018784, 8352900, 8909760, 9281000, 10023480, 10441125, 10691712, 11137200, 11601250, 12529350, 13364640, 13921500, 14849600, 16037568, 16705800, 17401875, 17819520, 18562000, 20046960, 20882250, 22274400, 23202500, 25058700, 26729280, 27843000, 29699200, 31323375, 32075136, 33411600, 34803750, 37124000, 40093920, 41764500, 44548800, 46405000, 50117400, 52205625, 53458560, 55686000, 62646750, 66823200, 69607500, 74248000, 80187840, 83529000, 89097600, 92810000, 100234800, 104411250, 111372000, 125293500, 133646400, 139215000, 148496000, 156616875, 160375680, 167058000, 185620000, 200469600, 208822500, 222744000, 250587000, 267292800, 278430000, 313233750, 334116000, 371240000, 400939200, 417645000, 445488000, 501174000, 556860000, 626467500, 668232000, 742480000, 801878400, 835290000, 1002348000, 1113720000, 1252935000, 1336464000, 1670580000, 2004696000, 2227440000, 2505870000, 3341160000, 4009392000, 5011740000, 6682320000, 10023480000, 20046960000]

約数ペア:

[(1, 20046960000), (2, 10023480000), (3, 6682320000), (4, 5011740000), (5, 4009392000), (6, 3341160000), (8, 2505870000), (9, 2227440000), (10, 2004696000), (12, 1670580000), (15, 1336464000), (16, 1252935000), (18, 1113720000), (20, 1002348000), (24, 835290000), (25, 801878400), (27, 742480000), (30, 668232000), (32, 626467500), (36, 556860000), (40, 501174000), (45, 445488000), (48, 417645000), (50, 400939200), (54, 371240000), (60, 334116000), (64, 313233750), (72, 278430000), (75, 267292800), (80, 250587000), (90, 222744000), (96, 208822500), (100, 200469600), (108, 185620000), (120, 167058000), (125, 160375680), (128, 156616875), (135, 148496000), (144, 139215000), (150, 133646400), (160, 125293500), (180, 111372000), (192, 104411250), (200, 100234800), (216, 92810000), (225, 89097600), (240, 83529000), (250, 80187840), (270, 74248000), (288, 69607500), (300, 66823200), (320, 62646750), (360, 55686000), (375, 53458560), (384, 52205625), (400, 50117400), (432, 46405000), (450, 44548800), (480, 41764500), (500, 40093920), (540, 37124000), (576, 34803750), (600, 33411600), (625, 32075136), (640, 31323375), (675, 29699200), (720, 27843000), (750, 26729280), (800, 25058700), (864, 23202500), (900, 22274400), (960, 20882250), (1000, 20046960), (1080, 18562000), (1125, 17819520), (1152, 17401875), (1200, 16705800), (1250, 16037568), (1350, 14849600), (1440, 13921500), (1500, 13364640), (1600, 12529350), (1728, 11601250), (1800, 11137200), (1875, 10691712), (1920, 10441125), (2000, 10023480), (2160, 9281000), (2250, 8909760), (2400, 8352900), (2500, 8018784), (2700, 7424800), (2880, 6960750), (3000, 6682320), (3200, 6264675), (3375, 5939840), (3456, 5800625), (3600, 5568600), (3750, 5345856), (4000, 5011740), (4320, 4640500), (4500, 4454880), (4800, 4176450), (5000, 4009392), (5400, 3712400), (5625, 3563904), (5760, 3480375), (6000, 3341160), (6750, 2969920), (7200, 2784300), (7500, 2672928), (8000, 2505870), (8640, 2320250), (9000, 2227440), (9281, 2160000), (9600, 2088225), (10000, 2004696), (10800, 1856200), (11250, 1781952), (12000, 1670580), (13500, 1484960), (14400, 1392150), (15000, 1336464), (16000, 1252935), (16875, 1187968), (17280, 1160125), (18000, 1113720), (18562, 1080000), (20000, 1002348), (21600, 928100), (22500, 890976), (24000, 835290), (27000, 742480), (27843, 720000), (28800, 696075), (30000, 668232), (33750, 593984), (36000, 556860), (37124, 540000), (40000, 501174), (43200, 464050), (45000, 445488), (46405, 432000), (48000, 417645), (54000, 371240), (55686, 360000), (60000, 334116), (67500, 296992), (72000, 278430), (74248, 270000), (80000, 250587), (83529, 240000), (86400, 232025), (90000, 222744), (92810, 216000), (108000, 185620), (111372, 180000), (120000, 167058), (135000, 148496), (139215, 144000)]