1918900800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1107

約数の個数: 336

約数和(自身を含む): 7164710080

約数和(自身を除く): 5245809280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 64, 72, 75, 80, 86, 90, 96, 100, 108, 120, 129, 135, 144, 150, 160, 172, 180, 192, 200, 215, 216, 225, 240, 258, 270, 288, 300, 320, 344, 360, 387, 400, 430, 432, 450, 480, 516, 540, 576, 600, 645, 675, 688, 720, 774, 800, 860, 864, 900, 960, 1032, 1033, 1075, 1080, 1161, 1200, 1290, 1350, 1376, 1440, 1548, 1600, 1720, 1728, 1800, 1935, 2064, 2066, 2150, 2160, 2322, 2400, 2580, 2700, 2752, 2880, 3096, 3099, 3225, 3440, 3600, 3870, 4128, 4132, 4300, 4320, 4644, 4800, 5160, 5165, 5400, 5805, 6192, 6198, 6450, 6880, 7200, 7740, 8256, 8264, 8600, 8640, 9288, 9297, 9675, 10320, 10330, 10800, 11610, 12384, 12396, 12900, 13760, 14400, 15480, 15495, 16528, 17200, 18576, 18594, 19350, 20640, 20660, 21600, 23220, 24768, 24792, 25800, 25825, 27891, 29025, 30960, 30990, 33056, 34400, 37152, 37188, 38700, 41280, 41320, 43200, 44419, 46440, 46485, 49584, 51600, 51650, 55782, 58050, 61920, 61980, 66112, 68800, 74304, 74376, 77400, 77475, 82640, 88838, 92880, 92970, 99168, 103200, 103300, 111564, 116100, 123840, 123960, 133257, 139455, 148752, 154800, 154950, 165280, 177676, 185760, 185940, 198336, 206400, 206600, 222095, 223128, 232200, 232425, 247920, 266514, 278910, 297504, 309600, 309900, 330560, 355352, 371520, 371880, 399771, 413200, 444190, 446256, 464400, 464850, 495840, 533028, 557820, 595008, 619200, 619800, 666285, 697275, 710704, 743760, 799542, 826400, 888380, 892512, 928800, 929700, 991680, 1066056, 1110475, 1115640, 1199313, 1239600, 1332570, 1394550, 1421408, 1487520, 1599084, 1652800, 1776760, 1785024, 1857600, 1859400, 1998855, 2132112, 2220950, 2231280, 2398626, 2479200, 2665140, 2789100, 2842816, 2975040, 3198168, 3331425, 3553520, 3718800, 3997710, 4264224, 4441900, 4462560, 4797252, 4958400, 5330280, 5578200, 5996565, 6396336, 6662850, 7107040, 7437600, 7995420, 8528448, 8883800, 8925120, 9594504, 9994275, 10660560, 11156400, 11993130, 12792672, 13325700, 14214080, 14875200, 15990840, 17767600, 19189008, 19988550, 21321120, 22312800, 23986260, 25585344, 26651400, 29982825, 31981680, 35535200, 38378016, 39977100, 42642240, 44625600, 47972520, 53302800, 59965650, 63963360, 71070400, 76756032, 79954200, 95945040, 106605600, 119931300, 127926720, 159908400, 191890080, 213211200, 239862600, 319816800, 383780160, 479725200, 639633600, 959450400, 1918900800]

約数ペア:

[(1, 1918900800), (2, 959450400), (3, 639633600), (4, 479725200), (5, 383780160), (6, 319816800), (8, 239862600), (9, 213211200), (10, 191890080), (12, 159908400), (15, 127926720), (16, 119931300), (18, 106605600), (20, 95945040), (24, 79954200), (25, 76756032), (27, 71070400), (30, 63963360), (32, 59965650), (36, 53302800), (40, 47972520), (43, 44625600), (45, 42642240), (48, 39977100), (50, 38378016), (54, 35535200), (60, 31981680), (64, 29982825), (72, 26651400), (75, 25585344), (80, 23986260), (86, 22312800), (90, 21321120), (96, 19988550), (100, 19189008), (108, 17767600), (120, 15990840), (129, 14875200), (135, 14214080), (144, 13325700), (150, 12792672), (160, 11993130), (172, 11156400), (180, 10660560), (192, 9994275), (200, 9594504), (215, 8925120), (216, 8883800), (225, 8528448), (240, 7995420), (258, 7437600), (270, 7107040), (288, 6662850), (300, 6396336), (320, 5996565), (344, 5578200), (360, 5330280), (387, 4958400), (400, 4797252), (430, 4462560), (432, 4441900), (450, 4264224), (480, 3997710), (516, 3718800), (540, 3553520), (576, 3331425), (600, 3198168), (645, 2975040), (675, 2842816), (688, 2789100), (720, 2665140), (774, 2479200), (800, 2398626), (860, 2231280), (864, 2220950), (900, 2132112), (960, 1998855), (1032, 1859400), (1033, 1857600), (1075, 1785024), (1080, 1776760), (1161, 1652800), (1200, 1599084), (1290, 1487520), (1350, 1421408), (1376, 1394550), (1440, 1332570), (1548, 1239600), (1600, 1199313), (1720, 1115640), (1728, 1110475), (1800, 1066056), (1935, 991680), (2064, 929700), (2066, 928800), (2150, 892512), (2160, 888380), (2322, 826400), (2400, 799542), (2580, 743760), (2700, 710704), (2752, 697275), (2880, 666285), (3096, 619800), (3099, 619200), (3225, 595008), (3440, 557820), (3600, 533028), (3870, 495840), (4128, 464850), (4132, 464400), (4300, 446256), (4320, 444190), (4644, 413200), (4800, 399771), (5160, 371880), (5165, 371520), (5400, 355352), (5805, 330560), (6192, 309900), (6198, 309600), (6450, 297504), (6880, 278910), (7200, 266514), (7740, 247920), (8256, 232425), (8264, 232200), (8600, 223128), (8640, 222095), (9288, 206600), (9297, 206400), (9675, 198336), (10320, 185940), (10330, 185760), (10800, 177676), (11610, 165280), (12384, 154950), (12396, 154800), (12900, 148752), (13760, 139455), (14400, 133257), (15480, 123960), (15495, 123840), (16528, 116100), (17200, 111564), (18576, 103300), (18594, 103200), (19350, 99168), (20640, 92970), (20660, 92880), (21600, 88838), (23220, 82640), (24768, 77475), (24792, 77400), (25800, 74376), (25825, 74304), (27891, 68800), (29025, 66112), (30960, 61980), (30990, 61920), (33056, 58050), (34400, 55782), (37152, 51650), (37188, 51600), (38700, 49584), (41280, 46485), (41320, 46440), (43200, 44419)]