1120020000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1697}}^1$

素因数の和:1741

約数の個数: 240

約数和(自身を含む): 4010241312

約数和(自身を除く): 2890221312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 125, 132, 150, 160, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 352, 375, 400, 440, 480, 500, 528, 550, 600, 625, 660, 750, 800, 825, 880, 1000, 1056, 1100, 1200, 1250, 1320, 1375, 1500, 1650, 1697, 1760, 1875, 2000, 2200, 2400, 2500, 2640, 2750, 3000, 3300, 3394, 3750, 4000, 4125, 4400, 5000, 5091, 5280, 5500, 6000, 6600, 6788, 6875, 7500, 8250, 8485, 8800, 10000, 10182, 11000, 12000, 13200, 13576, 13750, 15000, 16500, 16970, 18667, 20000, 20364, 20625, 22000, 25455, 26400, 27152, 27500, 30000, 33000, 33940, 37334, 40728, 41250, 42425, 44000, 50910, 54304, 55000, 56001, 60000, 66000, 67880, 74668, 81456, 82500, 84850, 93335, 101820, 110000, 112002, 127275, 132000, 135760, 149336, 162912, 165000, 169700, 186670, 203640, 212125, 220000, 224004, 254550, 271520, 280005, 298672, 330000, 339400, 373340, 407280, 424250, 448008, 466675, 509100, 560010, 597344, 636375, 660000, 678800, 746680, 814560, 848500, 896016, 933350, 1018200, 1060625, 1120020, 1272750, 1357600, 1400025, 1493360, 1697000, 1792032, 1866700, 2036400, 2121250, 2240040, 2333375, 2545500, 2800050, 2986720, 3181875, 3394000, 3733400, 4072800, 4242500, 4480080, 4666750, 5091000, 5600100, 6363750, 6788000, 7000125, 7466800, 8485000, 8960160, 9333500, 10182000, 11200200, 11666875, 12727500, 14000250, 14933600, 16970000, 18667000, 20364000, 22400400, 23333750, 25455000, 28000500, 33940000, 35000625, 37334000, 44800800, 46667500, 50910000, 56001000, 70001250, 74668000, 93335000, 101820000, 112002000, 140002500, 186670000, 224004000, 280005000, 373340000, 560010000, 1120020000]

約数ペア:

[(1, 1120020000), (2, 560010000), (3, 373340000), (4, 280005000), (5, 224004000), (6, 186670000), (8, 140002500), (10, 112002000), (11, 101820000), (12, 93335000), (15, 74668000), (16, 70001250), (20, 56001000), (22, 50910000), (24, 46667500), (25, 44800800), (30, 37334000), (32, 35000625), (33, 33940000), (40, 28000500), (44, 25455000), (48, 23333750), (50, 22400400), (55, 20364000), (60, 18667000), (66, 16970000), (75, 14933600), (80, 14000250), (88, 12727500), (96, 11666875), (100, 11200200), (110, 10182000), (120, 9333500), (125, 8960160), (132, 8485000), (150, 7466800), (160, 7000125), (165, 6788000), (176, 6363750), (200, 5600100), (220, 5091000), (240, 4666750), (250, 4480080), (264, 4242500), (275, 4072800), (300, 3733400), (330, 3394000), (352, 3181875), (375, 2986720), (400, 2800050), (440, 2545500), (480, 2333375), (500, 2240040), (528, 2121250), (550, 2036400), (600, 1866700), (625, 1792032), (660, 1697000), (750, 1493360), (800, 1400025), (825, 1357600), (880, 1272750), (1000, 1120020), (1056, 1060625), (1100, 1018200), (1200, 933350), (1250, 896016), (1320, 848500), (1375, 814560), (1500, 746680), (1650, 678800), (1697, 660000), (1760, 636375), (1875, 597344), (2000, 560010), (2200, 509100), (2400, 466675), (2500, 448008), (2640, 424250), (2750, 407280), (3000, 373340), (3300, 339400), (3394, 330000), (3750, 298672), (4000, 280005), (4125, 271520), (4400, 254550), (5000, 224004), (5091, 220000), (5280, 212125), (5500, 203640), (6000, 186670), (6600, 169700), (6788, 165000), (6875, 162912), (7500, 149336), (8250, 135760), (8485, 132000), (8800, 127275), (10000, 112002), (10182, 110000), (11000, 101820), (12000, 93335), (13200, 84850), (13576, 82500), (13750, 81456), (15000, 74668), (16500, 67880), (16970, 66000), (18667, 60000), (20000, 56001), (20364, 55000), (20625, 54304), (22000, 50910), (25455, 44000), (26400, 42425), (27152, 41250), (27500, 40728), (30000, 37334), (33000, 33940)]