19975170000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:840

約数の個数: 400

約数和(自身を含む): 69657952320

約数和(自身を除く): 49682782320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 53, 60, 68, 75, 80, 85, 100, 102, 106, 120, 125, 136, 150, 159, 170, 200, 204, 212, 240, 250, 255, 265, 272, 300, 318, 340, 375, 400, 408, 424, 425, 500, 510, 530, 600, 625, 636, 680, 739, 750, 795, 816, 848, 850, 901, 1000, 1020, 1060, 1200, 1250, 1272, 1275, 1325, 1360, 1478, 1500, 1590, 1700, 1802, 1875, 2000, 2040, 2120, 2125, 2217, 2500, 2544, 2550, 2650, 2703, 2956, 3000, 3180, 3400, 3604, 3695, 3750, 3975, 4080, 4240, 4250, 4434, 4505, 5000, 5100, 5300, 5406, 5912, 6000, 6360, 6375, 6625, 6800, 7208, 7390, 7500, 7950, 8500, 8868, 9010, 10000, 10200, 10600, 10625, 10812, 11085, 11824, 12563, 12720, 12750, 13250, 13515, 14416, 14780, 15000, 15900, 17000, 17736, 18020, 18475, 19875, 20400, 21200, 21250, 21624, 22170, 22525, 25126, 25500, 26500, 27030, 29560, 30000, 31800, 31875, 33125, 34000, 35472, 36040, 36950, 37689, 39167, 39750, 42500, 43248, 44340, 45050, 50252, 51000, 53000, 54060, 55425, 59120, 62815, 63600, 63750, 66250, 67575, 72080, 73900, 75378, 78334, 79500, 85000, 88680, 90100, 92375, 99375, 100504, 102000, 106000, 108120, 110850, 112625, 117501, 125630, 127500, 132500, 135150, 147800, 150756, 156668, 159000, 170000, 177360, 180200, 184750, 188445, 195835, 198750, 201008, 216240, 221700, 225250, 235002, 251260, 255000, 265000, 270300, 277125, 295600, 301512, 313336, 314075, 318000, 337875, 360400, 369500, 376890, 391670, 397500, 443400, 450500, 461875, 470004, 502520, 510000, 530000, 540600, 554250, 563125, 587505, 603024, 626672, 628150, 665839, 675750, 739000, 753780, 783340, 795000, 886800, 901000, 923750, 940008, 942225, 979175, 1005040, 1081200, 1108500, 1126250, 1175010, 1256300, 1331678, 1351500, 1385625, 1478000, 1507560, 1566680, 1570375, 1590000, 1689375, 1802000, 1847500, 1880016, 1884450, 1958350, 1997517, 2217000, 2252500, 2350020, 2512600, 2663356, 2703000, 2771250, 2937525, 3015120, 3133360, 3140750, 3329195, 3378750, 3695000, 3768900, 3916700, 3995034, 4434000, 4505000, 4700040, 4711125, 4895875, 5025200, 5326712, 5406000, 5542500, 5875050, 6281500, 6658390, 6757500, 7390000, 7537800, 7833400, 7851875, 7990068, 9010000, 9400080, 9422250, 9791750, 9987585, 10653424, 11085000, 11750100, 12563000, 13316780, 13515000, 14687625, 15075600, 15666800, 15703750, 15980136, 16645975, 18844500, 19583500, 19975170, 22170000, 23500200, 23555625, 24479375, 25126000, 26633560, 27030000, 29375250, 31407500, 31960272, 33291950, 37689000, 39167000, 39950340, 47000400, 47111250, 48958750, 49937925, 53267120, 58750500, 62815000, 66583900, 73438125, 75378000, 78334000, 79900680, 83229875, 94222500, 97917500, 99875850, 117501000, 125630000, 133167800, 146876250, 159801360, 166459750, 188445000, 195835000, 199751700, 235002000, 249689625, 266335600, 293752500, 332919500, 376890000, 391670000, 399503400, 416149375, 499379250, 587505000, 665839000, 799006800, 832298750, 998758500, 1175010000, 1248448125, 1331678000, 1664597500, 1997517000, 2496896250, 3329195000, 3995034000, 4993792500, 6658390000, 9987585000, 19975170000]

約数ペア:

[(1, 19975170000), (2, 9987585000), (3, 6658390000), (4, 4993792500), (5, 3995034000), (6, 3329195000), (8, 2496896250), (10, 1997517000), (12, 1664597500), (15, 1331678000), (16, 1248448125), (17, 1175010000), (20, 998758500), (24, 832298750), (25, 799006800), (30, 665839000), (34, 587505000), (40, 499379250), (48, 416149375), (50, 399503400), (51, 391670000), (53, 376890000), (60, 332919500), (68, 293752500), (75, 266335600), (80, 249689625), (85, 235002000), (100, 199751700), (102, 195835000), (106, 188445000), (120, 166459750), (125, 159801360), (136, 146876250), (150, 133167800), (159, 125630000), (170, 117501000), (200, 99875850), (204, 97917500), (212, 94222500), (240, 83229875), (250, 79900680), (255, 78334000), (265, 75378000), (272, 73438125), (300, 66583900), (318, 62815000), (340, 58750500), (375, 53267120), (400, 49937925), (408, 48958750), (424, 47111250), (425, 47000400), (500, 39950340), (510, 39167000), (530, 37689000), (600, 33291950), (625, 31960272), (636, 31407500), (680, 29375250), (739, 27030000), (750, 26633560), (795, 25126000), (816, 24479375), (848, 23555625), (850, 23500200), (901, 22170000), (1000, 19975170), (1020, 19583500), (1060, 18844500), (1200, 16645975), (1250, 15980136), (1272, 15703750), (1275, 15666800), (1325, 15075600), (1360, 14687625), (1478, 13515000), (1500, 13316780), (1590, 12563000), (1700, 11750100), (1802, 11085000), (1875, 10653424), (2000, 9987585), (2040, 9791750), (2120, 9422250), (2125, 9400080), (2217, 9010000), (2500, 7990068), (2544, 7851875), (2550, 7833400), (2650, 7537800), (2703, 7390000), (2956, 6757500), (3000, 6658390), (3180, 6281500), (3400, 5875050), (3604, 5542500), (3695, 5406000), (3750, 5326712), (3975, 5025200), (4080, 4895875), (4240, 4711125), (4250, 4700040), (4434, 4505000), (4505, 4434000), (5000, 3995034), (5100, 3916700), (5300, 3768900), (5406, 3695000), (5912, 3378750), (6000, 3329195), (6360, 3140750), (6375, 3133360), (6625, 3015120), (6800, 2937525), (7208, 2771250), (7390, 2703000), (7500, 2663356), (7950, 2512600), (8500, 2350020), (8868, 2252500), (9010, 2217000), (10000, 1997517), (10200, 1958350), (10600, 1884450), (10625, 1880016), (10812, 1847500), (11085, 1802000), (11824, 1689375), (12563, 1590000), (12720, 1570375), (12750, 1566680), (13250, 1507560), (13515, 1478000), (14416, 1385625), (14780, 1351500), (15000, 1331678), (15900, 1256300), (17000, 1175010), (17736, 1126250), (18020, 1108500), (18475, 1081200), (19875, 1005040), (20400, 979175), (21200, 942225), (21250, 940008), (21624, 923750), (22170, 901000), (22525, 886800), (25126, 795000), (25500, 783340), (26500, 753780), (27030, 739000), (29560, 675750), (30000, 665839), (31800, 628150), (31875, 626672), (33125, 603024), (34000, 587505), (35472, 563125), (36040, 554250), (36950, 540600), (37689, 530000), (39167, 510000), (39750, 502520), (42500, 470004), (43248, 461875), (44340, 450500), (45050, 443400), (50252, 397500), (51000, 391670), (53000, 376890), (54060, 369500), (55425, 360400), (59120, 337875), (62815, 318000), (63600, 314075), (63750, 313336), (66250, 301512), (67575, 295600), (72080, 277125), (73900, 270300), (75378, 265000), (78334, 255000), (79500, 251260), (85000, 235002), (88680, 225250), (90100, 221700), (92375, 216240), (99375, 201008), (100504, 198750), (102000, 195835), (106000, 188445), (108120, 184750), (110850, 180200), (112625, 177360), (117501, 170000), (125630, 159000), (127500, 156668), (132500, 150756), (135150, 147800)]